Statistics Profile

Jung Jin Choi (JJ)

2000

San Diego Fencing Center

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Weapon	Type	Strength	Estimate Range^*	Min	Max
Épée	Pool	1721	1488 - 1953	1459	1791
Épée	Direct elimination	2011	1591 - 2430	1801	2181
Saber	Pool	1544	1078 - 2009	1544	2610
Saber	Direct elimination	2402	1419 - 3384	2402	2811

^* 95% confidence interval of the estimate (μ ± 2σ).

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Strength over time

Daily results are combined into one point. Dashed stretches indicate a less stable estimate.

Strength is a numeric summary of how a fencer has performed against other fencers over time.
The estimate usually settles after about 12 bouts, so early data can move sharply.
New fencers begin around 2500, but with high uncertainty.
Pools, direct eliminations, and mixed-gender bouts are tracked separately.
The scale runs from roughly 0 to 5000, with the average around 2500.
Beating much stronger fencers moves the estimate more than beating weaker ones.
Win probability reflects rating differences only, not style matchups or familiarity.
Per-bout changes are available in bout history.