Individual Calculations July 2017
 Popov, Roman  Total change: 5.00  Rating chartPersonal card
 Sukharev Memorial-B-2017 open Novosibirsk RUS 2017-06-15
RcRownchangeKK*chgGame
 2081 2345 7.50 9 0.25 20 5.00 
  Karimov, Adkhamzhan 2030 UZB1.0010.14202.80 
  Gerber, Vyacheslav 2114 RUS0.501-0.2920-5.80 
  Dudarev, Vladislav 1945  * RUS1.0010.08201.60 
  Obgolts, Erik 2284 RUS0.501-0.0820-1.60 
  Skurygin, Grigoriy f2059 KAZ0.501-0.3420-6.80 
  Dergilev, Igor 2160 RUS1.0010.26205.20 
  Garder, Igor 2179 RUS1.0010.28205.60 
  Kolmagorov, Alexey 2012 RUS1.0010.12202.40 
  Plyasunov, Daniil 1945  * RUS1.0010.08201.60 
 * 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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