A Tenth of a Point Can Change History, But Are We Reading the Rules Wrong?

At the 2026 National Martial Arts Championship held at Cau Giay, Hanoi, a sigh echoed from the stands when the electronic scoreboard displayed: 9.72. It was the sword routine of Tran Minh Quan, previous SEA Games silver medalist. During a downward sword movement, his two feet rotated at an angle of only about 15 degrees. The technical referee on the judge's chair pressed a button to deduct 0.1 points. As a result, the gold medal fell to Le Hoang Anh with a score of 9.73. The entire arena erupted in argument. But if we look at the competition rules, is there anything wrong with that decision? Taolu, or the performance routines of barehand, sword, spear, is scored on a 10-point scale. Technical referees base their scores on criteria such as movement quality, difficulty, consistency, and spirit. Among these, a loss of balance in any part of the body will incur a deduction of 0.1 points. The history of taolu scoring shows that deduction levels are strictly defined in the Asian Martial Arts Federation's manual. In 2026 at the Asian Games, three competitors had identical scores of 9.80, so tiebreakers were used to rank them. In 2026, a similar incident caused strong reactions from coaches, but the referee board upheld the decision. This raises the question: How is the boundary of technical errors applied? From my experience covering over 300 taolu routines across three SEA Games, I noticed that balance errors often occur most frequently in rotation movements and landings after aerial moves. In-season data showed that balance deductions accounted for 38% of all point deductions in taolu. When analyzing Quan's foot movement using high-speed cameras, the slight misalignment of the toe during the spin is visible. According to Article 4.3.2 of the rules, “shifting the foot” during a rotational movement is not permitted. The judge was likely right in terms of technicality. But the issue lies in the sensitivity of human perception. Some judges may not detect it because the movement is too fast. That is why additional criteria like foot stability should be reconsidered. The public argues this decision unfairly stripped Quan of the gold medal. But put it on a scale: Does a tenth of a point truly decide so much? In 2026, a Chinese athlete was deducted as much as 0.5 points for insufficient height in a somersault. This shows that judgment is not targeting Quan alone. In a single routine, there are 12 possible errors each costing 0.1 points. If every error were treated leniently, the integrity of martial arts would erode. Fans view with emotion, but referees must view with rules. Discipline is not prohibition; it is clarity to the point of cruelty. Without that boundary, fairness for all cannot be guaranteed. However, I wonder: Is the rigid interpretation of rules making martial arts detached from reality? Look at football: the initial strong opposition to VAR has turned into an indispensable tool. Taolu could similarly adopt technology: using high-speed cameras and motion sensors to support judges in sensitive calls. Two years ago at a workshop in Osaka, experts tested an AI system that scored taolu routines with up to 98% accuracy. If applied, controversies like Quan's would significantly decrease. But do not be mistaken. Technology cannot fully replace humans. Judges understand the spirit, the elegance of a form, and cultural elements. What needs improvement is not judges, but how we perceive errors. A tenth of a point can be cruel, but it is also part of the rules. Collapse does not come from a defeat, but from cracks no one wants to examine. If we don't fix those small cracks now, martial arts will remain mired in endless disputes. In modern sports, embracing technology is an inevitable trend. I once thought that misspelling a name was a grave error; but now I think a misapplied tenth of a point, if left unchecked, could create larger gaps. Look at Le Hoang Anh, today's winner, who did not care about the controversy. He simply said: “I tried not to make any mistakes; that is the only way.” That phrase reminds us that discipline is not an enemy but a silent friend to every martial artist. So the ultimate question is not whether we should introduce VAR for taolu, but when we will have the courage to change. Technology is only a tool. What matters most is the spirit of respecting the law. If we want young martial artists to believe in fairness, we must show them that fairness is built on both vigilant discipline and innovation. Let today's tenth of a point become a lesson for the decades ahead.