Individual Calculations September 2013
 Kowalczyk, Pawel  Total change: 18.00  Rating chartPersonal card
 49. MFSz im. A.Rubinsteina grupa B Polanica Zdroj POL 2013-08-16
RcRownchangeKK*chgGame
 2093 2165 6.50 9 1.20 15 18.00 
  Kwiatkowski, Wiktor 1945 POL1.0010.22153.30 
  Budzinski, Jan 2024 POL0.001-0.6915-10.35 
  Kowalczyk, Adam 1889 POL0.501-0.3315-4.95 
  Faron, Rafal 2013 POL1.0010.30154.50 
  Kocwin, Bartosz f2237 POL1.0010.60159.00 
  Khamitskiy, Sergei m2264 BLR0.5010.14152.10 
  Czuchnicki, Adam 2088 POL1.0010.39155.85 
  Obrusnik, Michal 2259 POL1.0010.63159.45 
  Kowalczyk, Rafal 2122 POL0.501-0.0615-0.90 

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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