Blitz: Individual Calculations May 2021
 Erokhin, Artem  Total change: -14.20  Rating chartPersonal card
 Grand Prix Blitz Yekaterinburg. 2nd stage Yekaterinburg RUS 2021-04-17
RcRownchangeKK*chgGame
 1663 1785 5.50 11 -0.71 20 -14.20 
  Inozemtsev, Sergei 2340 RUS0.001-0.0320-0.60 
  Belal, Mukhammed 1169 RUS1.0010.02200.40 
  Ogloblin, Nikolay m2294 RUS0.001-0.0420-0.80 
  Zeitunyan, David 1279 RUS1.0010.04200.80 
  Kaliberda, Vladimir m2277 UKR0.001-0.0420-0.80 
  Ershov, Alexey 1123 RUS0.001-0.9920-19.80 
  Golikov, Ivan 1087 RUS1.0010.01200.20 
  Zvonarev, Alexandr 1288 RUS1.0010.04200.80 
  Krushinsky, Sergey f2210 RUS0.001-0.0720-1.40 
  Fradkin, Boris m2070 RUS0.5010.34206.80 
  Kozachkov, Pavel 1156 RUS1.0010.01200.20 

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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