Individual Calculations January 2011
 Plohotniuc, Vadim  Total change: -19.00  Rating chartPersonal card
 Cup of Friendship A1 Moscow RUS 2010-12-20
RcRownchangeKK*chgGame
 1862 1736 1.00 5 -0.76 25 -19.00 
  Sokolov, Yury 1960 RUS0.001-0.2225-5.50 
  Achkasov, Maksim 1735 RUS0.5010.00250.00 
  Ermolaev, Alexander 1906 RUS0.001-0.2825-7.00 
  Korolev, Dmitry 1636 RUS0.001-0.6425-16.00 
  Kurbatov, Andrei 2075 RUS0.5010.38259.50 

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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