Individual Calculations November 2018
 Sowinski, Michal  Total change: 22.40  Rating chartPersonal card
 Turniej FIDE o Puchar Burmistrza Ursusa-T2-Open B Ursus POL 2018-10-06
RcRownchangeKK*chgGame
 1197 1246 4.50 7 0.56 40 22.40 
  Kowalik, Piotr 1069 POL1.0010.274010.80 
  Stefaniuk, Zbigniew 1141 POL0.501-0.1440-5.60 
  Bialczynski, Michal 1317 POL0.5010.10404.00 
  Rudnicki, Marek 1125 POL0.501-0.1640-6.40 
  Piotrowski, Michal 1265 POL1.0010.534021.20 
  Oles, Jan 1231 POL0.001-0.5240-20.80 
  Leszczewicz, Karol 1233 POL1.0010.484019.20 

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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