Individual Calculations September 2021
 Przybylik, Artur  Total change: 0.00  Rating chartPersonal card
 57th Akiba Rubinstein Chess Festival - OPEN E Polanica-Zdroj POL 2021-08-14
RcRownchangeRpKK*chgGame
 1145 0 1.00 6 0.00 872   0.00 
  Marek, Grzegorz 1295 POL0.0010.00 0.00 
  Wodniak, Stanislaw 1186 POL0.0010.00 0.00 
  Puchalska, Oliwia 1037 POL0.0010.00 0.00 
  Tavernier, Melvyn 1028 FRA1.0010.00 0.00 
  Kawulski, Marcin 1057 POL0.0010.00 0.00 
  Nocon, Jakub 1265 POL0.0010.00 0.00 

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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