Individual Calculations September 2012
 Kocwin, Bartosz  Total change: 0.30  Rating chartPersonal card
 48. MFSz im. A.Rubinsteina grupa B Polanica Zdroj POL 2012-08-17
RcRownchangeKK*chgGame
 2045 2226 6.50 9 0.02 15 0.30 
  Piotrowski, Przemyslaw 1923 POL1.0010.14152.10 
  Sycz, Dariusz 1991 POL1.0010.21153.15 
  Michalski, Daniel 2138 POL0.001-0.6215-9.30 
  Rozycki, Bartlomiej 1971 POL1.0010.19152.85 
  Mroziak, Maciej 2197 POL1.0010.46156.90 
  Kaminski, Piotr 2164 POL0.001-0.5915-8.85 
  Witwicki, Pawel 1915 POL0.501-0.3615-5.40 
  Dzierzak, Radoslaw 1906 POL1.0010.13151.95 
  Szusterowski, Radoslaw 2200 POL1.0010.46156.90 

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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