Individual Calculations May 2015
 Maissouradze, Sophia  Total change: -20.40  Rating chartPersonal card
 Trophée jeunes IDF 2014-15 - Créteil - Open C (1199-1399) CRETEIL FRA 2015-04-18
RcRownchangeKK*chgGame
 1245 1172 1.50 5 -0.51 40 -20.40 
  Harovelo-Legendre, Igor 1269 FRA0.001-0.3740-14.80 
  Wittmann, Cedric 1251 FRA0.5010.11404.40 
  Sere, Nicolas 1321 FRA0.001-0.3040-12.00 
  Colin Sansier, Vadim 1139 FRA1.0010.454018.00 
  Maissouradze, Nicolas 1245 FRA0.001-0.4040-16.00 

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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