Individual Calculations July 2021
 Naumov, Petr  Total change: -1.20  Rating chartPersonal card
 White Rook 2021_Final stage Tuapse RUS 2021-05-29
RcRownchangeKK*chgGame
 1526 1299 1.50 6 -0.03 40 -1.20 
  Boykov, Pavel 1699  * RUS0.001-0.0840-3.20 
  Mikhaylov, Artem 1699  * RUS0.001-0.0840-3.20 
  Gavrichev, Egor 1246 RUS0.501-0.0740-2.80 
  Filimonov, Viktor 1510 RUS0.5010.274010.80 
  Polyanskiy, Yaroslav 1303 RUS0.5010.01400.40 
  Kochetov, Vladislav 1699  * 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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