Individual Calculations April 2008
 Mukhin, Valery  Total change: -37.35  Rating chartPersonal card
 Obninsk 2008 Rtg Obninsk RUS 2008-02-24
RcRownchangeKK*chgGame
 1925 1953 4.50 13 -2.49 15 -37.35 
  Kozenkov, Evgeny 1962 RUS0.5010.01150.15 
  Maksakov, Petr 1868 RUS0.501-0.1215-1.80 
  Khobotova, Olesia 1834 RUS0.001-0.6615-9.90 
  Tshirov, Vladimir 1818 RUS0.501-0.1815-2.70 
  Matytsina, Nadejda 1871 RUS0.501-0.1115-1.65 
  Babin, Evgeny 2169 RUS0.001-0.2215-3.30 
  Shirokov, Sergey 2099 RUS0.001-0.3015-4.50 
  Voloshenyk, Ivan 1847 RUS0.501-0.1415-2.10 
  Konobeev, Ivan 1748 RUS1.0010.24153.60 
  Ryabov, Petr 1847 RUS0.501-0.1415-2.10 
  Yusubov, Timur 2062 RUS0.001-0.3515-5.25 
  Khoroshun, Mikhail 1868 RUS0.501-0.1215-1.80 
  Usov, Ilia Nik. 2028 RUS0.001-0.4015-6.00 

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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