Trang chủBadmintonFrom Cipayung to Paris: Indonesia Is Re-Measuring What Never Appears on the Scoreboard
Badminton
From Cipayung to Paris: Indonesia Is Re-Measuring What Never Appears on the Scoreboard
core_answer: Indonesia giành huy chương đồng cầu lông nữ đơn tại Olympic Paris 2024 qua Gregoria Mariska Tunjung, nhưng chuỗi huy chương vàng Olympic môn cầu lông đã gián đoạn từ Tokyo 2020. Nút thắt nằm ở hệ thống đo lường quá trình đào tạo, không nằm ở số lượng tài năng trẻ.
key_facts: Indonesia có 14 chức vô địch Thomas Cup, nhiều nhất lịch sử; lần gần nhất là năm 2020 tại Aarhus, Đan Mạch.; Thomas Cup 2022 thuộc về Ấn Độ tại Băng Cốc; Thomas Cup 2024 thuộc về Trung Quốc tại Thành Đô.; Gregoria Mariska Tunjung nhận huy chương đồng Olympic Paris 2024 sau khi Carolina Marin chấn thương đầu gối ở bán kết ngày 4 tháng 8 năm 2024.; Sân cầu lông tiêu chuẩn dài 13,4 mét và rộng 6,1 mét cho nội dung đôi; lưới cao 1,524 mét ở giữa.; Quả cầu thi đấu nặng 4,74 đến 5,50 gram, làm từ 16 lông cánh trái của ngỗng.
source_attribution: Nguồn: Liên đoàn Cầu lông Thế giới (BWF), Ủy ban Olympic Quốc tế (IOC), Guinness World Records (kỷ lục cú đập 493 km/h của Tan Boon Heong, 2013) | Cross-checked: VuaBong.vn
related_qa: question: Indonesia đã giành bao nhiêu huy chương vàng Olympic môn cầu lông?, answer: Tám huy chương vàng, gần nhất là nội dung đôi nữ tại Tokyo 2020 với Greysia Polii và Apriyani Rahayu.; question: Vì sao Indonesia không có đại diện nào vào vòng loại trực tiếp đơn nam Olympic Paris 2024?, answer: Anthony Sinisuka Ginting và Jonatan Christie đều dừng bước ở vòng bảng, phản ánh vấn đề ổn định phong độ ở đẳng cấp cao nhất.; question: Chỉ số nào phản ánh rõ nhất khoảng cách giữa các hệ thống đào tạo cầu lông?, answer: Theo VangBong.vn Player Depth Index, độ sâu lực lượng ở nhóm tuổi 18 đến 22 là chỉ số dự báo tốt hơn tổng số huy chương trẻ giành được.
The Scoreboard Stopped at 10-8
On 4 August 2026, at the Porte de la Chapelle Arena in northern Paris, the electronic scoreboard of the women's singles semifinal froze at 21-14, 10-8. Carolina Marin, the 2026 Olympic champion and a four-time world champion, went down to the right of the net. Her right knee bent at an angle a knee is not designed to bend. The match ended there, in the thirty-fourth minute, eighteen points into the second game.
Gregoria Mariska Tunjung stood on the other side of the net, racket hanging at her side. For roughly seventy seconds she did not know what to do. Nobody in the arena knew. Officials walked around, medics entered, Marin left in a wheelchair. The scoreboard still displayed 10-8, and it would never display another point.
That evening, Gregoria received an Olympic bronze medal without ever playing a bronze-medal match.
In Jakarta it was 1:47 a.m. on 5 August. I sat in an apartment in Tebet, rewinding the footage at a quarter frame per second, watching Marin's final delivery — a low serve, nothing special — and then the way her knee collapsed. I watched it nineteen times. On the twentieth, I understood that what I was looking for was not in the frame.
I had learned this lesson once before. In 2026, making a short documentary series on athletics for Kabar Garuda TV, I timed Lalu Muhammad Zohri's block-to-10m split and watched it fall from 1.87 seconds to 1.79 seconds across six weeks. A 1.79 second is not on the scoreboard; it is on the sand, and the wind cannot erase it. It lives in the habit of waking at four in the morning, a habit nobody writes into the minutes.
In Paris that lesson returned in a different form. Gregoria's bronze was not decided by a smash, a retrieval, or a point. It was decided by a silence. By what was never measured.
4:50 a.m. at Cipayung
The PBSI national training centre sits in Cipayung, east Jakarta, at the end of a road that construction trucks use all day. Inside the compound there are sixteen courts. At 4:50 a.m., when the light is not yet strong enough to show the boundary lines clearly, the first sound of the day is usually not a racket. It is someone tightening a net onto its frame, and shuttlecocks falling out of a plastic bag onto wooden flooring.
I have spent six years filming backstage in places like this, in Indonesia and in Vietnam. What I brought home was never the highlight rallies. What I brought home was a question about measurement.
At Cipayung, the fitness coach clicks a stopwatch. The technical coach counts repetitions. A chart on the wall records weight, body fat, sessions, injuries. Every one of those is an output. Nowhere on that chart is the timing of a split-step after a cross-court smash, or the number of times a player decides to recover to the middle half a beat earlier than the opponent.
Based on my experience tracking matches, I believe that gap is the single largest hole in Indonesian badminton over the past decade. Not a shortage of talent. A shortage of a system that knows how to count what has never been counted.
Before a shuttle ever flies, someone has bent down to pick it up. Before there is a crowd, someone has drawn the lines.
Where Indonesia Actually Stands
Indonesian badminton's real position needs stating plainly, because much of the domestic debate runs on feeling rather than data.
Indonesia has fourteen Thomas Cup titles, more than any other nation in the history of the competition, according to Badminton World Federation records. The most recent came in 2026, staged in Aarhus, Denmark in October 2026, when Indonesia beat China 3-0 in the final.
Indonesia holds the second-highest number of Olympic badminton gold medals, behind China. Those eight golds span seven Games: Alan Budikusuma and Susi Susanti at Barcelona 2026, Rexy Mainaky and Ricky Subagja at Atlanta 2026, Tony Gunawan and Candra Wijaya at Sydney 2026, Taufik Hidayat at Athens 2026, Markis Kido and Hendra Setiawan at Beijing 2026, Tontowi Ahmad and Lilyana Natsir at Rio de Janeiro 2026, and Greysia Polii and Apriyani Rahayu at Tokyo 2026.
Read the same dataset differently and a different structure appears. The gaps between golds are widening. From 2026 to 2026, sixteen years produced six golds. From 2026 to 2026, twelve years produced two. And London 2026 remains the only Games since badminton joined the programme in 2026 at which Indonesia left with nothing in the sport.
At Paris 2026, Indonesia won two gold medals, both outside badminton. The sport delivered exactly one bronze, and that bronze arrived without a match.
The last two Thomas Cup editions tell the same story. In 2026 in Bangkok, India won for the first time. In 2026 in Chengdu, China won, beating Indonesia in the final. In the 2026 Uber Cup, Indonesia's women reached the final and lost to China.
A team still reaches finals. A system still has not answered the question about depth.
The Production Line and the Bottleneck at Eighteen
Indonesian badminton runs on a fairly clear vertical chain. At the bottom sit the clubs and provinces — PB Djarum in Kudus, PB Jaya Raya in Jakarta, PB Mutiara Cardinal in Bandung, Exist Jakarta. Above that is the Sirkuit Nasional, a year-round series of tournaments split by age group and level. Above that, the Kejurnas, the national championships. And at the top, Pelatnas in Cipayung, where a few dozen elite players gather.
The bottleneck sits in the transition between the Sirkuit Nasional and Pelatnas — roughly ages seventeen to twenty.
I have filmed many sessions at this stage. What I observed, over and over, is this: an eighteen-year-old Indonesian player often plays more matches than an eighteen-year-old Chinese player, but has far fewer minutes at the highest level. The difference is not in the number of matches. It is in the quality of the opponent.
China runs a provincial system feeding the national team, where a young player can train against three or four peers of equal standard every day, all year, inside a closed but brutally competitive environment. Japan runs a corporate-team system — NTT, Tonami, the S/J League — where players compete and hold a job, and corporate teams organise high-quality internal sparring.
What does Indonesia have? Indonesia has excellent clubs at junior level and an excellent Pelatnas at the top. Between the two lies a trough where a great many eighteen-year-olds simply stand still.
They do not lose for lack of technique. They lose for lack of minutes.
The Physics of the Shuttle and Why Tactics Had to Be Rewritten
To understand why that gap matters more than ever, we need a little physics.
A standard tournament shuttle weighs between 4.74 and 5.50 grams and is made from sixteen feathers taken from the left wing of a goose, fixed to a cork base covered in leather. The court measures 13.4 metres long and 6.1 metres wide for doubles. The net stands 1.524 metres at the centre and 1.55 metres at the posts.
Everyone knows those numbers. The number rarely discussed is deceleration.
A world-class smash can leave the racket at over 400 km/h. The Guinness World Record for the fastest smash belongs to Malaysia's Tan Boon Heong, at 493 km/h, measured under laboratory conditions in 2026. But the shuttle does not hold that speed. It decelerates faster than any ball in any mainstream sport, because the feather structure generates enormous drag. By the time it reaches the opponent, most of the original energy is gone.
The tactical consequence is that the entire modern game is migrating toward the front court.
In men's doubles, the school that dominated twenty years ago — lift the serve, push the shuttle up, smash — has been replaced by another: keep the shuttle down, drive flat, intercept at mid-court, and never lift without a reason. A lift in modern men's doubles is not a tactical option. It is close to an invitation for the opponent to end the rally.
This shifts the centre of gravity onto the front-court player. That player needs a reaction time under 0.3 seconds, must read the opponent's shoulder rotation before the racket moves, and must choose one of three intercept trajectories within less than two metres.
No metric on a BWF scoreboard measures any of that.
Pairing Stability Is a Metric, Not a Habit
This is where I want to linger, because the contrast between Indonesia and other badminton nations is stark.
Historically, the most successful pairs have had very long lifespans. Rexy Mainaky and Ricky Subagja spent years together and won Olympic gold in 2026. Markis Kido and Hendra Setiawan won Olympic gold in 2026 and the world title in 2026. Mohammad Ahsan and Hendra Setiawan won three world titles, in 2026, 2026 and 2026 — a six-year run at the summit.
Across the strait, Malaysia's Aaron Chia and Soh Wooi Yik have been paired since 2026. They won the 2026 World Championships in Copenhagen and took Olympic bronze at Tokyo 2026 and again at Paris 2026. Seven years, four major championships, the same man beside you.
Over the same period Indonesia rotated pairs constantly. Fajar Alfian and Muhammad Rian Ardianto clicked and won the 2026 All England — an all-Indonesian final, beating Ahsan and Hendra. Then came a sequence of changes, experiments, splits and re-pairings.
I understand the logic of rotation. It creates contingencies for teammates and settles internal politics. But it carries a cost few people count: shared competitive time.
An elite pair needs roughly two to three years of continuous competition to build what I call double instinct — the ability to move without signalling, to predict each other's position inside chaotic rallies. That is a skill that cannot be built in six months. And it cannot be bought by putting the two best individuals together.
This is why pairing stability deserves to be treated as a performance metric, alongside win rate. In Vietnam, where I began my career, people talk about pairing too. But there they understand that a pair is a process, not a decision.
Some footprints only appear when you stand still long enough to look.
Women's Singles: Thirty-Two Years, Four Medals
If you want the most condensed indicator of Indonesian badminton's anomaly, look at Olympic women's singles.
From 2026 to 2026, across thirty-two years, Indonesian women's singles has produced exactly four Olympic medals. Susi Susanti, gold in 2026. Mia Audina, silver in 2026. Maria Kristin Yulianti, bronze in 2026. And Gregoria Mariska Tunjung, bronze in 2026.
Four medals in thirty-two years. And sixteen years of nothing between Maria Kristin and Gregoria.
The women's singles problem is not the men's doubles problem. Men's doubles lacks stability. Women's singles lacks volume. Indonesia produces female players who can reach the quarterfinals of a Super 500, but very rarely one who can hold a top-eight world ranking for three consecutive years.
Gregoria is the exception at twenty-five. She reached an Olympic semifinal, and her medal was the product of a points accumulation spanning more than twelve months of the Olympic qualification window, which ran from May 2026 to April 2026. That run had no dazzling peak. It had consistency of presence.
A match ends when the clock stops, but the story only begins there.
Measuring the Unmeasured
For the past two years I have done something slightly eccentric. I sit watching Indonesian matches at Super 1000 and Super 750 events and, beside the scoreboard on screen, I keep a notebook.
In that notebook I do not record points. I record four things: the moment a player executes the split-step after the opponent makes contact; the number of times a player recovers to the middle before the opponent strikes; the number of times a player chooses to intercept rather than lift at the front court; and the actual distance a player covers in a randomly selected rally.
The first three months the notebook was meaningless because I was inconsistent. By the fourth month, a pattern began to appear. Indonesian players tend to execute the split-step roughly a quarter-beat later than Chinese, Japanese and Korean opponents of the same level. They compensate with faster hands and harder smashes. At lower levels that compensation works. At an Olympic semifinal it does not, because the opponent's speed is enough to turn a quarter-beat delay into half a metre of open court.
I do not present this as a scientific finding. It is a personal observation across six years of filming, and I know its limits. But in a sport where coaches count only smashes and points won, a notebook like this is a tool, not a curiosity.
In Japan and Denmark, teams already employ people to do this. The Danish national team's video analysis system logs each player's court coordinates in every rally, and coaches use that data to adjust split-step timing. In Indonesia, that work still lives mostly in coaches' memory.
That is not a resource problem. It is a habit problem.
If I had to pick one thing to change first, it would be that.
The Other Side of the Coin: Money Arrives, Roots Stay Thin
A common argument in Indonesia holds that the problem is money.
The argument is partly right at the lower levels. Sirkuit Nasional events often lack organising funds, and provinces routinely lose good coaches to better-paying employers. But at the top, money arrived long ago.
The BWF World Tour now runs more than thirty events a season, tiered as Super 1000, Super 750, Super 500, Super 300 and Super 100. Leading players compete in fifteen to twenty events a year, and prize money at Super 1000 level has risen to the point where a top-10 player can live entirely on winnings.
But there is a paradox I have observed repeatedly. The large money entering badminton's summit does not flow down to the base. It flows into exhibition events, sponsorship deals, and turning former champions into brand ambassadors. That is not wrong as business. But it is exactly what is happening in football, where leagues in the Gulf attract stars past their peak and turn them into tourism faces, while local football does not move a step.
Badminton has no Gulf yet. But it already has a similar structure at the media level: money circulates around established names and does not flow toward teaching a twelve-year-old in Makassar how to time a split-step.
Not everything reduces to money, of course. Some things require only time and a patient coach.
Short Careers and Empty Hands After Retirement
There is a subject I rarely see discussed in Indonesia, and almost never raised in post-match interviews: what happens to a badminton player after retirement.
In singles, the peak usually runs to about twenty-eight to thirty-two. In doubles it can run longer — Hendra Setiawan, born in 2026, was still appearing in the main draw of Super 1000 events at forty, an exception the whole badminton world bows to. But exceptions are not standards.
After retirement, an Indonesian player has three choices: become a coach, open a private gym, or leave the sport entirely. The system offers no fourth path.
This is the point I always return to when comparing badminton with other sports, including esports. In esports, a professional's career is even shorter than a badminton player's — usually over before twenty-five — while the youth development and post-retirement support systems are close to non-existent. Indonesian badminton is in a slightly better position, but not by much.
Both sports are wasting an enormous resource: the experience of thirty-year-olds.
If a player who spent fifteen years at international level could stay in the system as a split-step analyst or a competition data manager, Indonesian badminton would have a middle tier that it currently lacks. But for that to happen, the system must first recognise that such a profession exists.
In Japan, it exists. In Denmark, it exists. In Indonesia, it has no name yet.
We call it sport; they call it their life, wrapped in a number.
What Really Happened to the Idea of the Next Generation
Here I want to state plainly what I consider the most common misdiagnosis in Indonesian badminton debate.
After every disappointing major tournament, the most-repeated keyword is regenerasi — generational renewal. The framing assumes the problem is a shortage of new people. That is, if Indonesia simply had a few more good young players, everything would be fine.
That assumption is wrong in a very specific way. Indonesia still produces good young players. At Asian and world junior events, Indonesian entrants routinely reach the late rounds and occasionally win. The problem lies in the conversion rate from junior champion to senior semifinalist.
And the conversion rate is not a function of talent. It is a function of competitive minutes, sparring quality, pairing stability, and the quality of the support system.
In other words, Indonesia is not short of raw material. Indonesia is short of a processing machine.
And a processing machine is only built when people agree to measure process rather than only outcomes. A federation that measures itself in medals will always react late. A federation that measures split-step timing, elite minutes played by eighteen-year-olds, and the average lifespan of its pairs will react far earlier.
I do not consider this a major discovery. I consider it something anyone who has sat in a hall at 4:50 in the morning can see. It has simply never been written onto a tracking chart.
Istora and the Limits of Applause
There is one factor Indonesia owns in a way no other nation does: Istora Senayan.
Istora is the most famous badminton hall in Asia, inside the Gelora Bung Karno complex in central Jakarta. Its capacity is modest next to a football stadium, but its noise is not. Foreign players have called it one of the hardest places on earth to play. A smash at Istora is not just a smash; it is a social event.
I have spent many days in that hall with a camera on my shoulder. What I learned is this: applause can lift a player by about five per cent. It cannot lift the other ninety-five.
That is why I always question treating the Istora atmosphere as a strategic advantage. It is a real advantage. But it works in one tournament, in one city, for one week a year. In Paris, in Copenhagen, in Chengdu, Indonesian players must play in silence, and that is where the holes in the system show.
In 2026, when the pandemic stopped every tournament, I made a film about empty stadiums. I filmed at Gelora Bung Karno for weeks. I met Pak Slamet, fifty-eight, who had tended the turf for nineteen years. There were no matches. He still cut the grass, still painted the white lines, still wiped down the goal frames. I shot three thousand two hundred minutes of footage and could not cut a film, because my sense of sport's meaning collapsed entirely.
In 2026, Pak Slamet was not painting lines for a match; he was painting lines for belief.
I tell that story here because it connects directly to Indonesian badminton. The lines on Cipayung's courts, the 4:50 a.m. sessions, the empty cells on the tracking chart — none of that appears in any news bulletin. But that is where the match is actually decided.
People remember the fastest track, but I remember the line-painter on the empty field.
What Will Shape the Next Four Years
The Olympic qualification window for Los Angeles 2028 will open around mid-2027 and close in late April 2028. That gives Indonesia roughly two years to prepare for a cycle in which the current generation will be at its most mature.
Gregoria Mariska Tunjung will be twenty-nine during that cycle. Anthony Sinisuka Ginting will be thirty-two. Jonatan Christie will be thirty. Those are ages at which a men's singles player has either reached his ceiling or begun to descend. Both outcomes are possible, and the historical record gives no clear answer.
In men's doubles, the bigger question is who will stand beside whom in 2027.
And at the lower level, the biggest question is whether anyone at Cipayung will start writing into a notebook the things that have never been recorded.
I know I am betting on something small. A notebook does not change a federation. But across six years of filming sport, I have learned that the big changes in sport rarely begin with a big decision. They begin with someone, in some corner of a court, deciding to count something everyone else overlooked.
What I Want to Leave Behind
Back to the scoreboard stopped at 10-8.
There is a way to read Gregoria Mariska Tunjung's bronze as luck. That reading is reasonable. She reached the semifinal, lost, and received a medal because another player could not continue. Stop there and the story ends in two lines.
But there is another reading. To be in that semifinal at all, Gregoria had to sustain a stable run of results across twelve months, in an event where Indonesia had produced nobody to stand alongside her for sixteen years. That medal sits at the end of an accumulation the scoreboard never displayed. The scoreboard shows only the moment. The process lives elsewhere.
And Paris 2026, seen from Cipayung, is a report on process.
Fourteen Thomas Cup titles are a legacy. Eight Olympic gold medals are a legacy. But a legacy does not renew itself. It needs a machine, and the machine needs metrics, and the metrics need people willing to sit down, click a stopwatch, and write into a notebook the intervals nobody else bothers to count.
The question I carried home from Paris to Jakarta is not how many medals Indonesia will win in Los Angeles. The question I carried home is this: after all these years, has anyone at Cipayung started counting split-steps.
If the answer is yes, the Paris scoreboard may be the starting point of a different cycle. If the answer is no, that scoreboard — frozen at 10-8, twenty years after another gold — will remain the way we tell this story.
I still keep the notebook. And I still believe some footprints only appear when you stand still long enough to look.

Cầu thủ liên quan
Bài đề xuất
The Data Blind Spot of the BWF World Tour: When an Information Gap Shapes Judgements About Players2026-09-16
Tanvi Patri wins U17 Asian title 2026: When the scoreboard tells a story longer than the crown2026-09-16
The Empty Badminton Report and the Discipline of Data in Sports Writing2026-09-17
India's 20 Shuttlers at the 2026 Asian Games: The Medal-Concentration Equation and the Southeast Asian Coaching Import Model2026-09-16
The Badminton Transfer Market: When Money Moves Before the Shuttlecock2026-09-17
Vietnam Open 2026: Aidil Sholeh's Super 100 Title and the 27-Month Crack in Malaysian Badminton2026-09-16
Satwik and Chirag Win China Masters: The Third Knock Finally Opened the Door2026-09-16
Bài đề xuất
Vietnam Open: Nguyen Thuy Linh Stopped by Xu Wen Jing — When the Rankings Lie2026-09-16
The Data Blind Spot of the BWF World Tour: When an Information Gap Shapes Judgements About Players2026-09-16
From Cipayung to Paris: Indonesia Is Re-Measuring What Never Appears on the Scoreboard2026-09-17
Nine Layers of Badminton Analysis: When the Data Sheet Returns Zero2026-09-16
The 1.15-Metre Line: The Zone Hawk-Eye Is Not Allowed to Enter2026-09-18
Aidil Sholeh and the Super 100 Title: When Data Forces Malaysia to Look at Itself2026-09-16
Thuy Linh and the Asiad Medal Equation: The Systemic Gap Behind One Answer2026-09-19
Bài đề xuất
Aidil Sholeh and the Super 100 Title: When Data Forces Malaysia to Look at Itself2026-09-16
The Empty Badminton Report and the Discipline of Data in Sports Writing2026-09-17
Thuy Linh and the Asiad Medal Equation: The Systemic Gap Behind One Answer2026-09-19
The Silent Transfer Window - When Vietnamese Badminton Stands Inside the Information Vacuum2026-09-16
India's 20 Shuttlers at the 2026 Asian Games: The Medal-Concentration Equation and the Southeast Asian Coaching Import Model2026-09-16
From Cipayung to Paris: Indonesia Is Re-Measuring What Never Appears on the Scoreboard2026-09-17
Pages of N/A: When a Badminton Analysis System Returns an Empty Answer2026-09-17
