Rapid: Individual Calculations April 2023
 Branicki, Slawomir  Total change: 39.20  Rating chartPersonal card
 Wiosenny Zoliborski turniej szachow szybkich FIDE dla Pan i Panow 50 Warszawa POL 2023-03-18
RcRownchangeKK*chgGame
 1474 1297 3.50 5 1.96 20 39.20 
  Sokolowski, Marek 1699 POL0.001-0.0820-1.60 
  Jaworowski, Andre 1161 USA1.0010.32206.40 
  Kepinski, Lech 1427 POL0.5010.18203.60 
  Dostaw, Zdzislaw 1374 POL1.0010.612012.20 
  Debowska, Teresa f1709 POL1.0010.932018.60 

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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