Individual Calculations October 2008
 Skalski, Michal  Total change: -11.50  Rating chartPersonal card
 Polish Team Championship Karpacz POL 2008-09-06
RcRownchangeKK*chgGame
 2489 2459 2.50 8 -1.15 10 -11.50 
  Matlak, Marek m2480 POL0.5010.03100.30 
  Czarnota, Pawel g2526 POL0.5010.09100.90 
  Praszak, Michal 2234 POL0.001-0.7810-7.80 
  Sopur, Lech 2431 POL0.501-0.0410-0.40 
  Kempinski, Robert g2613 POL0.001-0.2910-2.90 
  Dziuba, Marcin g2570 POL0.5010.15101.50 
  Bobras, Piotr g2561 POL0.5010.14101.40 
  Jakubowski, Krzysztof m2497 POL0.001-0.4510-4.50 

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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