Rapid: Individual Calculations January 2023
 Staszewski, Krzysztof  Total change: -24.20  Rating chartPersonal card
 Zimowy Zoliborski turniej szachow szybkich FIDE dla Pan i Panow 50 wzwyz Warszawa POL 2022-12-17
RcRownchangeKK*chgGame
 1546 1576 1.50 5 -1.21 20 -24.20 
  Adamski, Jan m1934 POL0.001-0.1020-2.00 
  Branicki, Slawomir 1277 POL1.0010.15203.00 
  Burzynski, Slawomir 1434 POL0.501-0.1920-3.80 
  Szewczak, Andrzej 1775 POL0.001-0.2420-4.80 
  Budrewicz, Henryk 1308 POL0.001-0.8320-16.60 

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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