Individual Calculations August 2017
 Volodin, Viktor  Total change: -10.40  Rating chartPersonal card
 CZECH OPEN 2017 - A - GM open Pardubice CZE 2017-07-21
RcRownchangeKK*chgGame
 2185 2187 3.50 9 -1.04 10 -10.40 
  Kraus, Tomas m2422 CZE0.001-0.2110-2.10 
  Jayaram, R. 1955 IND0.001-0.7910-7.90 
  Ptacek, Tomas 2087 CZE1.0010.36103.60 
  Koscielski, Janusz f2354 GER0.5010.22102.20 
  Nyysti, Sampsa m2344 FIN0.001-0.2910-2.90 
  Ivanov, Igor 2040 LAT0.001-0.7010-7.00 
  Parol, Pawel 2105 POL1.0010.39103.90 
  Solc, Filip 2013 CZE1.0010.27102.70 
  Rafiee, Makan f2345 GER0.001-0.2910-2.90 

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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