Rapid: Individual Calculations September 2021
 Gola, Krzysztof  Total change: 16.00  Rating chartPersonal card
 XXVII Solidarnosciowy Turniej Szachowy "SIERPIEN 2021" Mielec POL 2021-08-22
RcRownchangeKK*chgGame
 1621 1251 2.00 6 0.80 20 16.00 
  Rasti, Arvin 1986 SWE0.001-0.0120-0.20 
  Miasik, Adrian 1788 POL0.001-0.0320-0.60 
  Peret, Ryszard 1482 POL0.001-0.2120-4.20 
  Wrobel, Kazimierz 1048 POL1.0010.24204.80 
  Kucza, Slawomir 1508 POL1.0010.822016.40 
  Kozlowski, Michal 1916 POL0.001-0.0120-0.20 

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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