Rapid: Individual Calculations January 2023
 Branicki, Slawomir  Total change: 3.00  Rating chartPersonal card
 Zimowy Zoliborski turniej szachow szybkich FIDE dla Pan i Panow 50 wzwyz Warszawa POL 2022-12-17
RcRownchangeKK*chgGame
 1582 1277 1.00 5 0.15 20 3.00 
  Sokolowski, Marek 1695 POL0.001-0.0720-1.40 
  Kepinski, Lech 1410 POL1.0010.682013.60 
  Staszewski, Krzysztof 1576 POL0.001-0.1520-3.00 
  Szewczak, Andrzej 1775 POL0.001-0.0420-0.80 
  Wilczynski, Adam 1456 POL0.001-0.2720-5.40 

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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