Blitz: Individual Calculations April 2022
 Kurbatov, Andrei  Total change: -54.20  Rating chartPersonal card
 CFR 2022. Blitz Kaluga RUS 2022-03-25
RcRownchangeKK*chgGame
 1711 1944 5.50 11 -2.71 20 -54.20 
  Zaznobin, Grigoriy 1632 RUS1.0010.14202.80 
  Kazmin, Semen 1994 RUS0.001-0.4320-8.60 
  Tinina, Kristina 1532 RUS1.0010.07201.40 
  Rudny, Alexander 2153 RUS0.001-0.2320-4.60 
  Belinskiy, Nikita 1417 RUS0.001-0.9720-19.40 
  Sannikova, Anna 1637 RUS1.0010.14202.80 
  Suslov, Dmirtry 1544  * RUS0.001-0.9220-18.40 
  Sergeev, Yury I. 1720 RUS0.001-0.7820-15.60 
  Makarenko, Elizaveta 1520 RUS1.0010.07201.40 
  Veselov, Yaroslav 1849 RUS0.501-0.1320-2.60 
  Efimova, Darya 1818 RUS1.0010.33206.60 
 * 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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