Individual Calculations March 2010
 Ivanov, Valery  Total change: -25.20  Rating chartPersonal card
 Moscow open 2010 D Seniors Moscow RUS 2010-01-30
RcRownchangeKK*chgGame
 2063 2211 4.50 9 -1.68 15 -25.20 
  Komov, Sergey 1834 RUS1.0010.09151.35 
  Vasiukov, Evgeni g2469 RUS0.001-0.1815-2.70 
  Stepanov, Igor 2025 RUS0.501-0.2415-3.60 
  Malov, Lev 2026 RUS0.501-0.2415-3.60 
  Beliaeva, Natalia wf2016 RUS1.0010.25153.75 
  Goroshilov, Vladislav 2074 RUS0.001-0.6815-10.20 
  Blagonadezhnaya, Ideya 1985 RUS1.0010.21153.15 
  Zhuravliev, Vladilen 2072 RUS0.501-0.1915-2.85 
  Aliekhin, Vladislav 2063 RUS0.001-0.7015-10.50 

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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