Individual Calculations April 2008
 Batalov, Vadim  Total change: -58.75  Rating chartPersonal card
 Christmas tmnt 2008 Rtg B Zhukovsky RUS 2008-01-02
RcRownchangeKK*chgGame
 2103 2132 2.50 9 -2.35 25 -58.75 
  Luzhetskiy, Yuri 2143 RUS1.0010.522513.00 
  Kopylov, Ivan 2103 RUS0.001-0.5425-13.50 
  Ibragimov, Ali 2057 RUS0.001-0.6025-15.00 
  Kazankov, Andrey 2065 RUS1.0010.412510.25 
  Medvedev, Vladimir 2136 RUS0.001-0.4925-12.25 
  Marchukov, Dmitriy 2090 RUS0.001-0.5625-14.00 
  Zubayraev, Mamed 2116 RUS0.001-0.5225-13.00 
  Kukushkin, Sergey 2114 RUS0.001-0.5325-13.25 
  Nyakk, Andrey 2103 RUS0.501-0.0425-1.00 

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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