Individual Calculations July 2010
 Piankov, Evgenij  Total change: -7.10  Rating chartPersonal card
 Open International d'Ambes Ambes FRA 2010-04-24
RcRownchangeKK*chgGame
 2206 2337 5.00 9 -0.71 10 -7.10 
  Kirk, Ezra 1970 FRA1.0010.10101.00 
  Tholey, Jean-Paul 1997 FRA1.0010.12101.20 
  Andonov, Bogomil m2304 BUL0.001-0.5510-5.50 
  Mamah, Isabelle 1937  * FRA1.0010.08100.80 
  Okhotnik, Vladimir m2458 FRA0.001-0.3410-3.40 
  Masset, Jacques 1963 FRA1.0010.10101.00 
  Le Hetet, Nicolas 2150 FRA1.0010.26102.60 
  Zubarev, Alexander g2536 UKR0.001-0.2410-2.40 
  Dgebuadze, Alexandre g2539 BEL0.001-0.2410-2.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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