Individual Calculations July 2011
 Rozumek, Krzysztof  Total change: 15.15  Rating chartPersonal card
 Mistrzostwa Polski Wojska Polskiego Mragowo POL 2011-05-23
RcRownchangeKK*chgGame
 1968 1914 4.00 7 1.01 15 15.15 
  Rawski, Slawomir 2192 POL0.001-0.1715-2.55 
  Sobieszek, Marek 1598 POL1.0010.13151.95 
  Mierzejewski, Mariusz 1928 POL1.0010.52157.80 
  Kuchnio, Przemyslaw 2047 POL0.5010.18152.70 
  Mantorski, Robert 1980 POL0.5010.09151.35 
  Pioch, Zygmunt 2141 POL1.0010.791511.85 
  Prazmowski, Bartosz 1891 POL0.001-0.5315-7.95 

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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