Individual Calculations February 2018
 Alenin, Dmitry  Total change: -10.80  Rating chartPersonal card
 XXV Memorial of P.V.Dubinin 2018 open Nizhniy Novgorod RUS 2018-01-03
RcRownchangeKK*chgGame
 1829 2026 4.50 7 -0.54 20 -10.80 
  Zavivaeva, Evelina wc1626  * RUS1.0010.08201.60 
  Ermolaev, Ivan 1719 RUS0.501-0.3620-7.20 
  Zyryanov, Konstantin 1638 RUS0.501-0.4120-8.20 
  Zavivaev, Ilya 1756 RUS1.0010.17203.40 
  Losev, Vasily 2028 RUS1.0010.502010.00 
  Goltsev, Dmitry 2255 RUS0.001-0.2120-4.20 
  Frolkin, Nikita 1778 RUS0.501-0.3120-6.20 
 * 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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