Individual Calculations March 2021
 Niemczyk, Krzysztof  Total change: -47.20  Rating chartPersonal card
 Druzynowe Mistrzostwa Slaska Juniorow - I Liga Slaska Juniorow 2021 Round 1-6 Chorzow POL 2021-02-06
RcRownchangeKK*chgGame
 1129 1304 1.00 3 -1.18 40 -47.20 
  Wysocki, Szymon 1164 POL1.0010.314012.40 
  Bala, Bartosz 1143 POL0.001-0.7140-28.40 
  Gibas, Aleksander 1079 POL0.001-0.7840-31.20 

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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