Statistics Profile

Jing Yu Jia

2007

Mid-Island Fencing Academy

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Weapon	Type	Strength	Estimate Range^*	Min	Max
Épée	Pool	1513	975 - 2050	1513	1825
Épée	Direct elimination	2261	1433 - 3088	2261	2522
Foil	Pool	1691	1508 - 1873	1278	1747
Foil	Direct elimination	1861	1563 - 2158	1385	1878

^* 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.