Individual Calculations September 2010
 Schramm, Alexander  Total change: -24.75  Rating chartPersonal card
 Czech Open 2010 - D Pardubice CZE 2010-07-24
RcRownchangeKK*chgGame
 1575 1850 1.50 3 -0.99 25 -24.75 
  Elizarova, Taisia 1615 RUS0.501-0.2925-7.25 
  Tichy, Vaclav 1578 CZE0.001-0.8325-20.75 
  Stoll, Katja 1531 GER1.0010.13253.25 

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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