Blitz: Individual Calculations September 2020
 Warda, Krzysztof  Total change: -1.60  Rating chartPersonal card
 56. Festiwal Szachowy im. Akiby Rubinsteina - blitz wieczorny Polanica-Zdroj POL 2020-08-22
RcRownchangeKK*chgGame
 1540 1300 1.00 5 -0.08 20 -1.60 
  Mackowiak, Szymon 1674 POL0.001-0.1020-2.00 
  Rog, Bartlomiej 1470 POL0.001-0.2820-5.60 
  Orlik, Sandra 1515 POL0.001-0.2320-4.60 
  Turowski, Maciej 1418 POL0.001-0.3420-6.80 
  Stopka, Tomasz 1624 POL1.0010.872017.40 

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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