Rapid: Individual Calculations September 2021
 Paziewski, Marcin  Total change: 3.80  Rating chartPersonal card
 Memorial Stefana Wronicza Warszawa POL 2021-08-01
RcRownchangeKK*chgGame
 1651 1437 2.00 5 0.19 20 3.80 
  Jakovljev, Zoran f2172 SRB0.001-0.0120-0.20 
  Krakowski, Romuald 1194 POL1.0010.20204.00 
  Kicinski, Jacek 1953 POL0.001-0.0420-0.80 
  Syrkiewicz, Michal 1838 POL0.001-0.0820-1.60 
  Leszczewicz, Waldemar 1096 POL1.0010.12202.40 

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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