Individual Calculations July 2024
 Warszawski, Bartosz  Total change: 22.60  Rating chartPersonal card
 286th YMCA Spring 2024-A Round 9-11 Warszawa POL 2024-06-07
RcRownchangeKK*chgGame
 2130 2095 2.50 3 1.13 20 22.60 
  Rudolf, Michal f2287 POL1.0010.752015.00 
  Polak, Michal 1996 POL0.501-0.1420-2.80 
  Slomczewski, Michal 2107 NED1.0010.522010.40 

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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