Rapid: Individual Calculations January 2023
 Leoniuk, Jan  Total change: 16.80  Rating chartPersonal card
 II Grand Prix Ziemi Kaszubskiej 2022 Lipusz POL 2022-12-18
RcRownchangeKK*chgGame
 1465 1362 3.00 7 0.42 40 16.80 
  Andrzejewski, Konrad 1603 POL0.001-0.2040-8.00 
  Andrzejewski, Jakub 1392 POL0.001-0.4640-18.40 
  Meyer, Tymoteusz 1045 POL1.0010.13405.20 
  Kurcaba, Lukasz 1494 POL1.0010.684027.20 
  Marszk, Kazimierz f1658 POL0.001-0.1540-6.00 
  Maszkowski, Lukasz 1429 POL1.0010.594023.60 
  Zamczala, Waldemar 1636 POL0.001-0.1740-6.80 

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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