Individual Calculations June 2013
 Izhokin, Igor  Total change: 6.30  Rating chartPersonal card
 Friends cup 3-3 Lipetsk RUS 2013-03-31
RcRownchangeKK*chgGame
 1960 1980 4.50 8 0.42 15 6.30 
  Slugin, Yaroslav 1580  * RUS1.0010.08151.20 
  Skomorohov, Grigorij 2134 RUS1.0010.711510.65 
  Kurbatov, Andrei 2079 RUS0.5010.14152.10 
  Ruchkin, Ivan 2133 RUS1.0010.701510.50 
  Grigorjev, Iljya 2099 RUS0.001-0.3415-5.10 
  Lomovskih, Alexey 1974 RUS0.501-0.0115-0.15 
  Smolyaninov, Sergej 1932 RUS0.001-0.5715-8.55 
  Plohotniuk, Vadim 1749 RUS0.501-0.2915-4.35 
 * 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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