Statistics Profile

Ziqing Jiang

2013

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Weapon	Type	Strength	Estimate Range^*	Min	Max
Épée	Pool	1317	1053 - 1580	1175	1434
Épée	Direct elimination	1849	1420 - 2277	1633	2052
Foil	Pool	1417	1245 - 1588	504	1442
Foil	Direct elimination	1761	1585 - 1936	1042	1949

^* 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.