Rapid: Individual Calculations June 2023
 Lichwa, Przemyslaw  Total change: -3.60  Rating chartPersonal card
 Mistrzostwa Obornik Slaskich 2023 Oborniki Slaskie POL 2023-05-27
RcRownchangeKK*chgGame
 1579 1464 2.50 6 -0.18 20 -3.60 
  Stachowiak, Kamil m2260 POL0.0010.00200.00 
  Gradowicz, Michal 1106 POL1.0010.10202.00 
  Kornak, Maksymilian 1181 POL1.0010.16203.20 
  Kwiecinski, Marian 1919 POL0.5010.44208.80 
  Misiek, Marcel 1461 POL0.001-0.5020-10.00 
  Huchla, Andrzej 1549 POL0.001-0.3820-7.60 

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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