Individual Calculations January 2022
 Bialczynski, Michal  Total change: -19.20  Rating chartPersonal card
 Jesienne FIDE granie w Hetmanie 2021_B Warszawa POL 2021-09-13
RcRownchangeKK*chgGame
 1123 1191 3.00 7 -1.16 20 -23.20 
  Markiewicz, Janusz 1143 POL0.001-0.5720-11.40 
  Przybysz, Krzysztof 1137 POL0.001-0.5820-11.60 
  Szwak, Dawid 1073 POL1.0010.34206.80 
  Zmijewski, Michal 1126 POL0.501-0.0920-1.80 
  Szopa, Andrzej 1124 POL0.501-0.0920-1.80 
  Krowicki, Przemyslaw 1170 POL1.0010.47209.40 
  Dabrowski, Dominik 1086 POL0.001-0.6420-12.80 

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)
 
 Weekendowe Jesienne FIDE granie w Hetmanie 2021_D Warszawa POL 2021-12-10
RcRownchangeKK*chgGame
 1128 1171 3.00 5 0.20 20 4.00 
  Romaniuk, Lukasz 1062 POL0.001-0.6520-13.00 
  Bugaj, Piotr 1137 POL1.0010.45209.00 
  Gozdzikowski, Franciszek 1122 POL1.0010.43208.60 
  Kozaczynski, Piotr 1155 POL0.001-0.5220-10.40 
  Michalkow, Pawel 1166 POL1.0010.49209.80 

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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