Statistics Profile

Chengshun Tan

2001

Is this your profile? Register with your USFA ID to claim it.

Weapon	Type	Strength	Estimate Range^*	Min	Max
Épée	Pool	1734	463 - 3004	1734	1734
Épée	Direct elimination	2079	640 - 3517	2079	2079
Foil	Pool	2025	1155 - 2894	2025	2315
Foil	Direct elimination	2262	842 - 3681	2262	2262

^* 95% confidence interval of the estimate (μ ± 2σ).

Create a free account with your USFA number to unlock projected win chances and strength changes.

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.