Individual Calculations January 2022
 Lajdamik, Kinga  Total change: -1.60  Rating chartPersonal card
 Konin Masters VI IV Memorial Wiktora Korcznoja - standard Konin POL 2021-12-10
RcRownchangeKK*chgGame
 1518 1323 1.00 4 -0.04 40 -1.60 
  Pilarski, Tomasz 1559 POL0.001-0.2040-8.00 
  Michno, Lukasz 1436 POL0.001-0.3540-14.00 
  Mackowiak, Martin 1407 POL1.0010.624024.80 
  Rozmiarek, Krzysztof 1670 POL0.001-0.1140-4.40 

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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