Rapid: Individual Calculations October 2021
 Pomagalski, Marcin  Total change: -6.00  Rating chartPersonal card
 Szansa Chess Open Warsaw 2021 - Turniej Rapid Warszawa POL 2021-09-11
RcRownchangeKK*chgGame
 1700 1955 6.50 9 -0.30 20 -6.00 
  Banys, Filip 1290 POL1.0010.01200.20 
  Nawalaniec, Adam 1513 POL0.001-0.9420-18.80 
  Siekanska, Zuzanna 1494 POL1.0010.05201.00 
  Klim, Filip 1612 POL0.501-0.3820-7.60 
  Yunusov, Mukhammad 1747 TJK0.001-0.7720-15.40 
  Dobosiewicz, Dawid 1677 POL1.0010.17203.40 
  Haliniak, Wojciech 1734 POL1.0010.22204.40 
  Fritz, Antoni 1915 POL1.0010.44208.80 
  Lewicki, Miroslaw m2314 POL1.0010.902018.00 

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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