Individual Calculations July 2017
 Altyntsev, Alexandr  Total change: -9.80  Rating chartPersonal card
 Sukharev Memorial-B-2017 open Novosibirsk RUS 2017-06-15
RcRownchangeKK*chgGame
 2007 2007 3.50 8 -0.49 20 -9.80 
  Garder, Igor 2179 RUS0.5010.23204.60 
  Skurygin, Grigoriy f2059 KAZ0.001-0.4320-8.60 
  Onesku, Ilya 1983 RUS0.501-0.0320-0.60 
  Sharafutdinov, Timur 2048 RUS0.5010.06201.20 
  Turbin, Yaroslav 2010 RUS1.0010.502010.00 
  Dudarev, Vladislav 1900 RUS0.001-0.6520-13.00 
  Kurbatskay, Lilia wf2059 RUS1.0010.572011.40 
  Plyasunov, Daniil 1821 RUS0.001-0.7420-14.80 

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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