Statistics Profile

Alexandra Waller Del Valle

2006
Is this your profile? Register with your USFA ID to claim it.
Claim profile

Current strength

Weapon Type Strength Estimate Range* Min Max
Épée Pool 1888 1713 - 2062 709 1902
Épée Direct elimination 1920 1661 - 2178 1428 1962
Foil Pool 1395 1078 - 1711 1049 1395
Foil Direct elimination 1249 633 - 1864 1141 1636
Saber Pool 879 265 - 1492 879 952
Saber Direct elimination 1320 348 - 2291 1320 1362

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

Matchup against me

Register to view this matchup

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.

How it works

  • 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.