Individual Calculations September 2021
 Kokunov, Mikhail  Total change: 53.20  Rating chartPersonal card
 Cup of Hope_B-15_2021 Nizhniy Novgorod RUS 2021-08-16
RcRownchangeKK*chgGame
 1288 1018 2.50 6 1.33 40 53.20 
  Artemov, Egor 1377 RUS0.5010.404016.00 
  Olesk, Kamilla 1342 RUS0.001-0.1340-5.20 
  Mukhin, Dmitry 1418  * RUS0.001-0.0840-3.20 
  Kochuev, Maxim 1013 RUS0.501-0.0140-0.40 
  Krivoshapkin, Alexey 1227 RUS1.0010.774030.80 
  Yashin, Grigory 1348 RUS0.5010.384015.20 
 * 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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