Individual Calculations May 2010
 Zorin, Yuri  Total change: 13.95  Rating chartPersonal card
 E.Sveshnikov-60! Chelyabinsk RUS 2010-02-24
RcRownchangeKK*chgGame
 1981 1857 3.00 6 0.93 15 13.95 
  Dubrovskaya, Emilia A. 1976 RUS0.5010.16152.40 
  Polykovskaya, Olga 1678 RUS1.0010.27154.05 
  Subbotin, Valery 2045 RUS1.0010.741511.10 
  Matveev, Stanislav 2145 RUS0.001-0.1615-2.40 
  Gryaznev, Alexander 1963 RUS0.5010.14152.10 
  Lefebr, Vladislav 2079 RUS0.001-0.2215-3.30 

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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