Rapid: Individual Calculations September 2014
 Dzhaumutbaev, Erzhan  Total change: 6.20  Rating chartPersonal card
 Kolomna International Chess Day 2014 RPD Kolomna RUS 2014-07-20
RcRownchangeKK*chgGame
 2183 2250 5.50 9 0.31 20 6.20 
  Fomkina, Maria G. wf1889 RUS1.0010.10202.00 
  Beskov, Vladimir c2023 RUS1.0010.21204.20 
  Velikanov, Igor f2152 RUS1.0010.37207.40 
  Iljiushenok, Ilia 2502 RUS0.001-0.1920-3.80 
  Raikin, Leonid m2233 RUS1.0010.48209.60 
  Klyuev, Alexander S. 2279 RUS0.001-0.4620-9.20 
  Ivanov, Yuri A. 1969 RUS1.0010.16203.20 
  Vasiliev, Vladimir P. m2361 RUS0.5010.15203.00 
  Berestnev, Vladimir f2241 RUS0.001-0.5120-10.20 

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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