Individual Calculations July 2023
 Igumnov, Nikita  Total change: 51.60  Rating chartPersonal card
 Summer Vacation Trophy 2023 Standard A St. Petersburg RUS 2023-06-13
RcRownchangeKK*chgGame
 1784 1507 3.50 8 1.29 40 51.60 
  Rashitov, Dmitry 1905 RUS1.0010.924036.80 
  Gogolev, Artem m2240 RUS0.001-0.0140-0.40 
  Korsakov, Egor 1781 RUS0.5010.334013.20 
  Mironov, Alexander 1699 FID0.001-0.2540-10.00 
  Frolov, Zakhar 1398 RUS0.501-0.1540-6.00 
  Kostygova, Margarita 1357 RUS0.501-0.2040-8.00 
  Zemerov, Konstantin 1615 RUS1.0010.654026.00 
  Kundianok, Vladislav f2279 RUS0.0010.00400.00 

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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