Rapid: Individual Calculations April 2022
 Zareba, Michal  Total change: 10.60  Rating chartPersonal card
 OTWARTE DRUZYNOWE MISTRZOSTWA WOJEWODZTWA ZACHODNIOPOMORSKIEGO W SZACHACH SZYBKICH 2022 Choszczno POL 2022-03-26
RcRownchangeKK*chgGame
 1697 1173 1.00 6 0.53 20 10.60 
  Dzhuguryan, Tygran 2059 POL0.0010.00200.00 
  Dluzynski, Krzysztof 1441 POL0.001-0.1720-3.40 
  Gosciniak, Maria wf2048 POL0.0010.00200.00 
  Zareba, Piotr 1605 POL0.001-0.0720-1.40 
  Partyka, Kazimierz 1509 POL0.001-0.1220-2.40 
  Skliar, Maryna 1519 UKR1.0010.892017.80 

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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