Individual Calculations October 2012
 Fressinet, Laurent  Total change: -12.40  Rating chartPersonal card
 40th World Chess Olympiad-Open Istanbul TUR 2012-08-28
RcRownchangeKK*chgGame
 2564 2714 5.50 10 -1.24 10 -12.40 
  Mandiza, Farai m2390 ZIM1.0010.13101.30 
  Vera Siguenas, Deivy f2359 PER1.0010.11101.10 
  Cheparinov, Ivan g2681 BUL0.501-0.0510-0.50 
  Jones, Gawain C B g2653 ENG0.501-0.0810-0.80 
  Karttunen, Mika m2448 FIN1.0010.18101.80 
  Sutovsky, Emil g2687 ISR0.001-0.5410-5.40 
  Bruzon Batista, Lazaro g2711 CUB0.5010.00100.00 
  Ponomariov, Ruslan g2734 UKR0.5010.03100.30 
  Parligras, Mircea-Emilian g2618 ROU0.001-0.6310-6.30 
  Kobese, Watu m2363 RSA0.501-0.3910-3.90 

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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