Rapid: Individual Calculations June 2018
 Zakharov, Alexander  Total change: -11.40  Rating chartPersonal card
 Don-2018 (rapid) Novocherkassk RUS 2018-05-12
RcRownchangeKK*chgGame
 2117 2246 4.50 8 -0.57 20 -11.40 
  Melkonyan, Seyran 1846  * RUS1.0010.08201.60 
  Kolmychek, Evelina wf1957 RUS1.0010.16203.20 
  Bedia, Melor g2423 RUS0.001-0.2720-5.40 
  Stepanyan, Eva wc1936 RUS1.0010.14202.80 
  Tekeyev, Zaur f2413 RUS0.001-0.2820-5.60 
  Borisov, Maxim S. 1846  * RUS1.0010.08201.60 
  Nazaretyan, Tigran f2337 RUS0.5010.12202.40 
  Severin, Nikita 2176 RUS0.001-0.6020-12.00 
 * 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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