Rapid: Individual Calculations September 2020
 Slodzinski, Kacper  Total change: -6.60  Rating chartPersonal card
 III Turniej Szachowy o Puchar Kawki Warszawa POL 2020-08-16
RcRownchangeKK*chgGame
 1446 1114 0.50 5 -0.33 20 -6.60 
  Tychulski, Krzysztof 1790 POL0.001-0.0120-0.20 
  Kwiecinski, Rafal 1327 POL0.001-0.2320-4.60 
  Kuznik, Kamil 1451 POL0.001-0.1220-2.40 
  Berdyga, Mariusz 1232 POL0.5010.16203.20 
  Okruch, Jaroslaw 1432 POL0.001-0.1320-2.60 

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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