Rapid: Individual Calculations September 2023
 Siennicki, Gustaw  Total change: 62.00  Rating chartPersonal card
 Szybkie FIDEgranie w Hetmanie 14_2023 Warszawa POL 2023-08-18
RcRownchangeKK*chgGame
 1583 1647 5.50 7 1.55 40 62.00 
  Pomierski, Igor 1293 POL0.501-0.3940-15.60 
  Dziolko, Wiktor 1435 POL1.0010.23409.20 
  Starski, Kacper 1244 POL1.0010.08403.20 
  Borowicz, Przemyslaw 1894 POL0.001-0.1940-7.60 
  Flis, Piotr 1687 POL1.0010.564022.40 
  Syrkiewicz, Michal 1949 POL1.0010.854034.00 
  Mazan, Dawid 1581 POL1.0010.414016.40 

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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