Individual Calculations November 2023
 Kita, Jaroslaw  Total change: -24.80  Rating chartPersonal card
 281st YMCA Autumn 2023-D Round 3-6 Warszawa POL 2023-10-03
RcRownchangeKK*chgGame
 1212 1255 1.00 4 -1.24 20 -24.80 
  Przybylik, Mariusz 1181 POL0.001-0.6020-12.00 
  Jaworowski, Andre 1176 USA0.001-0.6120-12.20 
  Glowacki, Mateusz 1321 POL0.001-0.4120-8.20 
  Piechocki, Grzegorz 1171 POL1.0010.38207.60 

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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