Individual Calculations August 2023
 Komisarski, Jerzy  Total change: -46.80  Rating chartPersonal card
 Warsaw Chess Festival - group C Warszawa POL 2023-07-11
RcRownchangeKK*chgGame
 1211 1457 6.00 9 -1.17 40 -46.80 
  Doromoniec, Vieira Patric 1138 POL0.001-0.8740-34.80 
  Dymowska, Joanna 1058 POL1.0010.08403.20 
  Borzym, Radoslaw 1203 POL1.0010.19407.60 
  Szlod, Wiktor 1265 POL0.001-0.7540-30.00 
  Rozycki, Wojciech 1215 POL1.0010.20408.00 
  Baginski, Zbigniew 1253 POL0.001-0.7640-30.40 
  Kuszewski, Franciszek 1187 POL1.0010.17406.80 
  Korwek, Michal 1279 POL1.0010.274010.80 
  Potynski, Hubert 1304 POL1.0010.304012.00 

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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