Individual Calculations May 2015
 Gurev, Nikita  Total change: -91.20  Rating chartPersonal card
 Spring Vacations Trophy 2015 A St. Petersburg RUS 2015-03-25
RcRownchangeKK*chgGame
 1912 1802 1.00 9 -2.28 40 -91.20 
  Lapitsky, Sergey 1933 RUS0.001-0.3240-12.80 
  Lushnikov, Andrey 2202  * RUS0.001-0.0840-3.20 
  Trushnikov, Viacheslav 1910 RUS0.001-0.3540-14.00 
  Petrushev, Nikita 1983 RUS0.001-0.2640-10.40 
  Rubtsov, Aleksandr 1795 RUS0.001-0.5140-20.40 
  Grekov, Igor 1944 RUS0.5010.19407.60 
  Tovbin, Naum 1844 RUS0.001-0.4440-17.60 
  Lazarev, Alexander A. 1936 RUS0.001-0.3240-12.80 
  Shadunts, Kirill 1658 RUS0.501-0.1940-7.60 
 * 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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