Individual Calculations July 2011
 Schumacher, Klaus  Total change: 11.85  Rating chartPersonal card
 Ihme Cup Hannover GER 2011-05-27
RcRownchangeKK*chgGame
 1917 1863 2.50 4 0.79 15 11.85 
  Schoenfeld, Dietmar 2098 GER0.5010.29154.35 
  Wiege, Gerald 2034 GER0.001-0.2715-4.05 
  Worpenberg, Lukas 1615 GER1.0010.19152.85 
  Polenz, Fredrik 1919 GER1.0010.58158.70 

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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