Blitz: Individual Calculations August 2023
 Obolewicz, Marek  Total change: 0.00  Rating chartPersonal card
 BLITZ CZARNOW-SKI 2023- lipiec Jelenia Gora POL 2023-07-15
RcRownchangeRpKK*chgGame
 1289 0 0.50 6 0.00 888   0.00 
  Wiewiora, Mateusz 1378 POL0.0010.00 0.00 
  Cudyk, Oliwia 1184 POL0.0010.00 0.00 
  Bogdaszewski, Michal 1106 POL0.5010.00 0.00 
  Janikowska, Wiktoria 1480 POL0.0010.00 0.00 
  Drgas, Mariusz 1340 POL0.0010.00 0.00 
  Grzesik, Stanislaw 1247 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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