Rapid: Individual Calculations October 2023
 Bikbulatov, Valery  Total change: -146.40  Rating chartPersonal card
 Grand-Prix Rapid Yekaterinburg 2023. 5th stage Yekaterinburg RUS 2023-09-17
RcRownchangeKK*chgGame
 1417 1834 4.50 9 -3.66 40 -146.40 
  Kiselev, Rostislav 1241 RUS0.501-0.4840-19.20 
  Tarasov, Vasiliy 1255 RUS0.501-0.4840-19.20 
  Nekrasov, Danil 1403 RUS1.0010.07402.80 
  Enin, Mark 1474 RUS0.001-0.9040-36.00 
  Khrulev, Oleg 1373 RUS0.501-0.4540-18.00 
  Kiseleva, Margarita 1434  * RUS1.0010.08403.20 
  Kozhakhmetov, Nursultan 1666 RUS0.001-0.7240-28.80 
  Kuznetsov, Dmitry 1341 RUS1.0010.04401.60 
  Zvonarev, Alexandr 1570 RUS0.001-0.8240-32.80 
 * 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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