Individual Calculations September 2022
 Zawal, Krzysztof  Total change: -61.60  Rating chartPersonal card
 Festiwal Szachowy Szachy w Ustroniu lacza pokolenia 2022 - Grupa C Ustron POL 2022-08-13
RcRownchangeKK*chgGame
 1219 1453 5.50 9 -1.54 40 -61.60 
  Fronczek, Michal 1127 POL0.501-0.3740-14.80 
  Balon, Adam 1157 POL0.501-0.3540-14.00 
  Leks, Emilia 1111 POL1.0010.12404.80 
  Pajak, Konrad 1320 POL1.0010.324012.80 
  Bogacki, Maciej 1317 POL0.001-0.6840-27.20 
  Lassak, Franciszek 1278 POL0.501-0.2340-9.20 
  Zahorodny, Zbigniew 1275 POL0.001-0.7340-29.20 
  Baluh, Alina 1093 UKR1.0010.10404.00 
  Kubiniok, Stanislaw 1289 POL1.0010.284011.20 

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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