Statistics Profile

Rachael Yim

2006

US Air Force Academy NCAA University

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Weapon	Type	Strength	Estimate Range^*	Min	Max
Épée	Pool	1155	287 - 2022	1155	1377
Épée	Direct elimination	1835	643 - 3026	1835	2109
Foil	Pool	1661	1488 - 1833	1342	1777
Foil	Direct elimination	1828	1606 - 2049	1772	2556
Saber	Pool	1017	562 - 1471	979	1064
Saber	Direct elimination	1443	504 - 2381	1443	1939

^* 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.