Individual Calculations July 2014
 Kolmagorov, Alexey  Total change: -4.20  Rating chartPersonal card
 Novosibirsk-Sputnik-2014 open Novosibirsk RUS 2014-06-16
RcRownchangeKK*chgGame
 1845 1816 3.00 7 -0.28 15 -4.20 
  Sakhno, Pavel 1912 RUS0.5010.13151.95 
  Bychkova, Alina wc1897 RUS0.5010.11151.65 
  Vasiliev, Maxim 1751 RUS0.501-0.0915-1.35 
  Katunin, Vsevolod 1490 RUS1.0010.13151.95 
  Beletsky, Alexey 2216  * RUS0.001-0.0815-1.20 
  Sharafutdinov, Timur 1775 RUS0.501-0.0615-0.90 
  Shnajder, Mark 1873 RUS0.001-0.4215-6.30 
 * 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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