Individual Calculations September 2012
 Kowalczyk, Pawel  Total change: 38.40  Rating chartPersonal card
 48. MFSz im. A.Rubinsteina grupa B Polanica Zdroj POL 2012-08-17
RcRownchangeKK*chgGame
 2129 2126 7.00 9 2.56 15 38.40 
  Mirski, Michal 1842 POL1.0010.16152.40 
  Witwicki, Pawel 1915 POL1.0010.23153.45 
  Siembab, Bartosz 2276 POL0.001-0.3015-4.50 
  Kowalczyk, Mariusz 1917 POL1.0010.23153.45 
  Panas, Pawel 2175 POL1.0010.57158.55 
  Orzechowski, Jacek 2225 POL1.0010.64159.60 
  Kaminski, Piotr 2164 POL1.0010.55158.25 
  Stachowiak, Kamil m2433 POL0.5010.36155.40 
  Thorarinsson, Pall A. 2216 ISL0.5010.12151.80 

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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