Individual Calculations April 2015
 Yagupov, Igor  Total change: -1.10  Rating chartPersonal card
 31e open international de Cappelle-la-Grande CAPPELLE LA GRANDE FRA 2015-02-28
RcRownchangeKK*chgGame
 2300 2408 5.50 9 -0.11 10 -1.10 
  Gharamian, Tigran g2651 FRA0.001-0.2010-2.00 
  Large, Laurent 2195 FRA1.0010.23102.30 
  Maeurer, Christoph f2247 GER0.501-0.2110-2.10 
  Gatineau, Yovann 2092 FRA1.0010.13101.30 
  Oleksiyenko, Mykhaylo g2643 UKR0.5010.29102.90 
  Shamima, Akter Liza wm2129 BAN0.501-0.3410-3.40 
  Stevens, Christian 2051 FRA1.0010.11101.10 
  Brodsky, Michail g2562 UKR0.001-0.2910-2.90 
  Aveline, Philippe 2132 FRA1.0010.17101.70 

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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