Rapid: Individual Calculations June 2017
 Deberchuk, Valery  Total change: 30.60  Rating chartPersonal card
 E.V. Ushakov Cup rapid 2017_4 Surgut RUS 2017-04-30
RcRownchangeKK*chgGame
 1907 1808 5.00 7 2.38 20 47.60 
  Myakonkikh, Evgeny 1815 RUS1.0010.512010.20 
  Lavshirbanov, Ruslan 1870 RUS1.0010.592011.80 
  Ronzhina, Mariana 1892 RUS1.0010.622012.40 
  Tatehin, Yuri 1905 RUS1.0010.632012.60 
  Nauman, Anatolii 2114 RUS0.001-0.1420-2.80 
  Azmanoglo, Afanasy 2028 RUS0.001-0.2220-4.40 
  Barseghyan, Norik 1725 RUS1.0010.39207.80 

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)
 
 Surgut Cup rapid_5 stage Surgut RUS 2017-05-17
RcRownchangeKK*chgGame
 1701 1807 3.50 7 -0.85 20 -17.00 
  Maksimova, Lyubov 1598 RUS0.501-0.2720-5.40 
  Barseghyan, Norik 1725 RUS0.001-0.6120-12.20 
  Ibragimov, Zukhrab 1926 RUS0.001-0.3420-6.80 
  Cuprik, Grigori 1559 RUS1.0010.19203.80 
  Oganesyan, Sergey 1407  * RUS1.0010.08201.60 
  Aktanaev, Vladimir 1734 RUS1.0010.40208.00 
  Azmanoglo, Afanasy 1957 RUS0.001-0.3020-6.00 
 * 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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