Individual Calculations July 2010
 Kaplunov, Vadym  Total change: -1.05  Rating chartPersonal card
 Verbandsliga Nord Wuerttemberg GER 2009-10-11
RcRownchangeKK*chgGame
 2105 1940 0.50 2 -0.07 15 -1.05 
  Steiner, Matthias 2083 GER0.5010.19152.85 
  Baerner, Helmut 2126 AUT0.001-0.2615-3.90 

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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