Rapid: Individual Calculations January 2023
 Maklakov, Ivan  Total change: 6.40  Rating chartPersonal card
 SPb B11 Rapid Championship 2022 St. Petersburg RUS 2022-12-03
RcRownchangeKK*chgGame
 1356 1410 3.00 5 0.16 40 6.40 
  Dmitriev, Maksim S 1315 RUS0.001-0.6340-25.20 
  Trifanov, Vladimir 1207 RUS1.0010.24409.60 
  Yakovlev, Ivan D 1186 RUS1.0010.22408.80 
  Chernov, Lev 1597 RUS1.0010.744029.60 
  Kuznetsov, Daniil Al. 1474 RUS0.001-0.4140-16.40 

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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