Individual Calculations September 2023
 Warmuz, Michal  Total change: -14.40  Rating chartPersonal card
 Szachy w Ustroniu lacza pokolenia 2023 - Grupa C Ustron POL 2023-08-11
RcRownchangeKK*chgGame
 1207 1352 5.00 8 -0.36 40 -14.40 
  Kaluza, Jakub 1157 POL1.0010.254010.00 
  Ladon, Tymoteusz 1408 POL0.001-0.4240-16.80 
  Haladaj, Tomasz 1025 POL0.001-0.8740-34.80 
  Cieslicki, Maksymilian 1101 POL0.501-0.3140-12.40 
  Bastrzyk, Kinga 1121 POL1.0010.21408.40 
  Zaba, Patryk 1027 POL1.0010.13405.20 
  Gazda, Jacek 1442 POL1.0010.624024.80 
  Rozycki, Mateusz 1377 POL0.5010.03401.20 

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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