Rapid: Individual Calculations September 2016
 Kopacz, Grzegorz  Total change: 19.00  Rating chartPersonal card
 XXII Solidarnosciowy TSz "SIERPIEN" 2016 Mielec POL 2016-08-21
RcRownchangeKK*chgGame
 2141 2146 5.50 9 0.95 20 19.00 
  Peret, Ryszard 1746  * POL1.0010.08201.60 
  Zaskalski, Dawid 1909 POL1.0010.20204.00 
  Mikrut, Dariusz m2353 POL0.5010.27205.40 
  Malecki, Eugeniusz 1973 POL1.0010.27205.40 
  Polok, Kacper f2179 POL0.5010.05201.00 
  Grabarczyk, Miroslaw g2388 POL0.001-0.2020-4.00 
  Kopacz, Przemyslaw 1962 POL1.0010.26205.20 
  Rakhmangulova, Anastasiya wm2216 UKR0.5010.10202.00 
  Dziuba, Marcin g2539 POL0.001-0.0820-1.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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