Rapid: Individual Calculations August 2023
 Kawula, Andrzej  Total change: -32.80  Rating chartPersonal card
 III Bieszczadzki Festiwal Szachowy - RAPID Bystre POL 2023-07-29
RcRownchangeKK*chgGame
 1394 1669 3.00 6 -1.64 20 -32.80 
  Kusiak, Mateusz 1987 POL0.001-0.1320-2.60 
  Kopia, Julian 1238 POL1.0010.07201.40 
  Guzik, Michal 1466 POL0.001-0.7620-15.20 
  Kulig, Marek 1207 POL0.001-0.9520-19.00 
  Taradajko, Seweryn 1269  * POL1.0010.08201.60 
  Szumiec, Jan 1195 POL1.0010.05201.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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