Rapid: Individual Calculations January 2023
 Chernov, Lev  Total change: 0.80  Rating chartPersonal card
 SPb B11 Rapid Championship 2022 St. Petersburg RUS 2022-12-03
RcRownchangeKK*chgGame
 1264 1597 6.00 7 0.02 40 0.80 
  Romanov, Demid 1100 RUS1.0010.04401.60 
  Yakovlev, Ivan D 1186 RUS1.0010.08403.20 
  Kuznetsov, Daniil Al. 1474 RUS1.0010.334013.20 
  Nikitin, Daniil And 1169 RUS1.0010.07402.80 
  Mamonov, Maksim 1197  * RUS1.0010.08403.20 
  Maklakov, Ivan 1410 RUS0.001-0.7440-29.60 
  Dmitriev, Maksim S 1315 RUS1.0010.16406.40 
 * 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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