Statistics Profile

Robert Piraino

1984

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Weapon	Type	Strength	Estimate Range^*	Min	Max
Épée	Pool	2693	2128 - 3257	2693	2872
Épée	Direct elimination	2824	1860 - 3787	2352	2824
Foil	Pool	2247	1258 - 3235	2247	2247
Foil	Direct elimination	2182	1015 - 3348	2182	2182

^* 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.