Individual Calculations September 2011
 Zdebskaja, Natalia  Total change: 5.20  Rating chartPersonal card
 26e Open International d'Avoine AVOINE FRA 2011-07-23
RcRownchangeKK*chgGame
 2199 2384 7.00 9 0.52 10 5.20 
  Laurent, Michel 2009 BEL0.501-0.4110-4.10 
  Jarreton, Herve 2008 FRA1.0010.09100.90 
  Frick, Christoph 2177 GER1.0010.23102.30 
  Dionisi, Thomas 2192 FRA1.0010.25102.50 
  Drozdovskij, Yuri g2614 UKR0.5010.29102.90 
  Cau, Benjamin 2132 FRA1.0010.19101.90 
  Shirazi, Kamran m2352 FRA0.501-0.0410-0.40 
  Fruteau, Sabine wf2102 FRA0.501-0.3410-3.40 
  Nabavi, Parwis 2202 SUI1.0010.26102.60 

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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