Rapid: Individual Calculations September 2022
 Wisniewski, Marcin  Total change: -24.20  Rating chartPersonal card
 GRAND PRIX LODYGOWICE 2022 - turniej 5 Wilkowice POL 2022-08-06
RcRownchangeKK*chgGame
 1213 1077 0.50 5 -1.21 20 -24.20 
  Chaber, Dominik 1417 POL0.001-0.1220-2.40 
  Ben, Jaroslaw 1377 POL0.001-0.1520-3.00 
  Kulka, Wladyslaw 1038 POL0.001-0.5520-11.00 
  Szkotak, Artur 1077 POL0.5010.00200.00 
  Satola, Robert 1155 POL0.001-0.3920-7.80 

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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