Blitz: Individual Calculations November 2022
 Berkovich, Boris  Total change: -12.20  Rating chartPersonal card
 Omsk_Blitz_2022 Omsk RUS 2022-09-24
RcRownchangeKK*chgGame
 2039 2115 4.50 9 -0.61 20 -12.20 
  Melnikov, Vadim 1757 RUS0.501-0.4020-8.00 
  Antipova, Anastasia wf2014 RUS1.0010.36207.20 
  Poluyanov, Alexander 1715  * RUS0.501-0.4220-8.40 
  Krivich, Ilya 1884 RUS1.0010.21204.20 
  Krivko, Yuri 2293 RUS0.5010.23204.60 
  Starosek, Konstantin 2411 RUS0.001-0.1520-3.00 
  Zolotov, Oleg 2256 RUS0.001-0.3120-6.20 
  Kochikyan, Georgy 1649 RUS1.0010.05201.00 
  Sherbakov, Vladimir 2374 RUS0.001-0.1820-3.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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