Individual Calculations July 2011
 Chomczyk, Marek  Total change: 38.70  Rating chartPersonal card
 64.Mistrzostwa Warszawy 2011 - Open B Warszawa POL 2011-05-07
RcRownchangeKK*chgGame
 1731 1679 6.00 8 2.58 15 38.70 
  Ceglowski, Ryszard 1858 POL1.0010.731510.95 
  Kulakiewicz, Mariusz 1808 POL0.5010.17152.55 
  Lasota, Adam 1844 POL0.5010.22153.30 
  Powalka, Michal 1423 POL1.0010.19152.85 
  Budrewicz, Henryk 1589 POL1.0010.38155.70 
  Koziol, Pawel 1814 POL1.0010.681510.20 
  Palka, Dominika 1745 POL0.001-0.4115-6.15 
  Czajkowski, Adam 1765 POL1.0010.62159.30 

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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