Individual Calculations May 2015
 Lenormand, Benoit  Total change: -2.20  Rating chartPersonal card
 46ème Open Fide (-2200) de Gonfreville l'Orcher Trophée Claude Leroyer GONFREVILLE L'ORCHER FRA 2015-04-04
RcRownchangeKK*chgGame
 1645 1772 2.50 4 -0.11 20 -2.20 
  Fruteau, Sabine wf2058 FRA0.001-0.1620-3.20 
  Vincent, Vassili 1478 FRA1.0010.15203.00 
  Delin, Aristide 1425 FRA1.0010.11202.20 
  Bureau-Leroyer, Lola 1617 FRA0.501-0.2120-4.20 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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