Statistics Profile

Grayson Katzenbach

1997

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Weapon	Type	Strength	Estimate Range^*	Min	Max
Épée	Pool	2269	1592 - 2945	2269	2269
Épée	Direct elimination	2271	840 - 3701	2271	2271
Foil	Pool	2559	1735 - 3382	2559	2559
Foil	Direct elimination	2615	1502 - 3727	2615	2615

^* 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.