Individual Calculations September 2021
 Prasolov, Ilia  Total change: -17.20  Rating chartPersonal card
 Yaroslav Mudryj 2021 boys 13 Yaroslavl RUS 2021-07-21
RcRownchangeKK*chgGame
 1192 1460 4.50 7 -1.11 40 -44.40 
  Sokolov, Fedor 1065 RUS0.501-0.4240-16.80 
  Surinov, Mikhail A 1498 RUS0.5010.05402.00 
  Anisimova, Anna 1135 RUS1.0010.13405.20 
  Gerasimov, Kirill An. 1127 RUS0.501-0.3840-15.20 
  Kaygorodov, Ivan 1286 RUS0.001-0.7340-29.20 
  Smirnova, Dariya 1104 RUS1.0010.11404.40 
  Zubarev, Vladislav 1132 RUS1.0010.13405.20 

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)
 
 Pushchino Summer Chess Championship 2021 Pushchino RUS 2021-08-05
RcRownchangeKK*chgGame
 1859 1460 1.00 4 0.68 40 27.20 
  Ljamin, Vladimir 1860  * RUS1.0010.924036.80 
  Aleksandrovskiy, Dmitriy f1860  * RUS0.001-0.0840-3.20 
  Derguzov, Vladimir 1855 RUS0.001-0.0840-3.20 
  Chervonnyy, Mikhail 1860  * RUS0.001-0.0840-3.20 
 * 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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