Statistics Profile

Chad Katze

2002

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Weapon	Type	Strength	Estimate Range^*	Min	Max
Épée	Pool	2134	1694 - 2573	1883	2162
Épée	Direct elimination	2039	942 - 3135	2039	2079
Foil	Pool	1507	610 - 2403	1507	1507

^* 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.