Individual Calculations September 2021
 Sypek, Szymon  Total change: 18.80  Rating chartPersonal card
 57th Akiba Rubinstein Chess Festival - OPEN E Polanica-Zdroj POL 2021-08-14
RcRownchangeKK*chgGame
 1292 1425 5.00 7 0.47 40 18.80 
  Bem, Tymoteusz 1103 POL1.0010.13405.20 
  Denysow, Damian 1071 POL1.0010.11404.40 
  Makarec, Anna 1131 POL1.0010.15406.00 
  Liskiewicz, Jakub 1525 POL0.5010.14405.60 
  Suszczynski, Dominik 1187 POL1.0010.20408.00 
  Kozlowski, Andrzej 1536 POL0.5010.15406.00 
  Kaminski, Mateusz 1488 POL0.001-0.4140-16.40 

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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