Individual Calculations May 2011
 Abouan, Stephane  Total change: -9.90  Rating chartPersonal card
 Team - Nationale 2 - R8-9 FRANCE FRA 2011-03-19
RcRownchangeKK*chgGame
 2154 2024 0.00 2 -0.66 15 -9.90 
  Iasoni, Robert 2130 FRA0.001-0.3615-5.40 
  Girard, Eric 2177 FRA0.001-0.3015-4.50 

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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