Individual Calculations May 2011
 Louche, Christian  Total change: -7.50  Rating chartPersonal card
 Team - Nationale 4 - R6 FRANCE FRA 2011-03-20
RcRownchangeKK*chgGame
 1541 1650 1.00 2 -0.30 25 -7.50 
  Thuret, Mickael 1502 FRA0.501-0.2025-5.00 
  Nicolas, Gabrielle 1580 FRA0.501-0.1025-2.50 

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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