Rapid: Individual Calculations June 2021
 Skrzynski, Janusz  Total change: -39.60  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski - III Liga Seniorow SL 2021 Bielsko-Biala POL 2021-05-22
RcRownchangeKK*chgGame
 1523 2003 2.50 5 -1.98 20 -39.60 
  Malysa, Bartosz 1344 POL0.001-0.9920-19.80 
  Kolasa, Zbigniew 1414 POL1.0010.02200.40 
  Richter, Bronislaw 1699 POL0.001-0.8620-17.20 
  Maslanka, Witold 1268 POL1.0010.01200.20 
  Malinowski, Damian 1888 POL0.501-0.1620-3.20 

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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