Rapid: Individual Calculations February 2020
 Zabrzanski, Marcin  Total change: 25.00  Rating chartPersonal card
 38. Miedzynarodowy Memorial Ludwika Zamenhofa 2019 - grupa D Bialystok POL 2019-12-30
RcRownchangeKK*chgGame
 1155 1132 5.00 8 1.25 20 25.00 
  Firmuga, Jakub 1231 POL1.0010.642012.80 
  Rekuc, Patryk 1282 POL0.001-0.3020-6.00 
  Chomicki, Kornel 1238 POL0.001-0.3620-7.20 
  Tarasiuk, Andrzej 1026 POL1.0010.36207.20 
  Bienias, Michal 1240 POL0.001-0.3520-7.00 
  Kierzkowski, Kacper 1009 POL1.0010.33206.60 
  Zawal, Krzysztof 977 POL1.0010.29205.80 
  Moroz, Adrian 1237 POL1.0010.642012.80 

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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