Individual Calculations January 2022
 Pilarski, Tomasz  Total change: 2.20  Rating chartPersonal card
 Konin Masters VI IV Memorial Wiktora Korcznoja - standard Konin POL 2021-12-10
RcRownchangeKK*chgGame
 1705 1559 1.50 4 0.11 20 2.20 
  Lajdamik, Kinga 1323 POL1.0010.20204.00 
  Malecki, Rafal 1952 POL0.5010.42208.40 
  Flis, Pawel c1914 POL0.001-0.1120-2.20 
  Urbaniak, Karol 1629 POL0.001-0.4020-8.00 

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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