Individual Calculations May 2010
 Stojkov, Sergei  Total change: -38.85  Rating chartPersonal card
 Rybinsk Chmp. 2010 Rtg Rybinsk RUS 2010-03-15
RcRownchangeKK*chgGame
 2064 2036 2.00 10 -2.59 15 -38.85 
  Pischurina, Ekaterina 1994 RUS0.001-0.5615-8.40 
  Voropanov, Oleg 2124 RUS0.5010.12151.80 
  Utkin, Anton 1770 RUS0.501-0.3215-4.80 
  Matveev, Vladimir A. 2075 RUS0.5010.05150.75 
  Arbuzov, Ivan 1829 RUS0.001-0.7715-11.55 
  Petrenko, Valentin 2207 UKR0.5010.23153.45 
  Miloradov, Georgy B. 2115 RUS0.001-0.3915-5.85 
  Varjagin, Alexander 2263 RUS0.001-0.2115-3.15 
  Tachalov, Vyacheslav 2173 RUS0.001-0.3215-4.80 
  Avdeev, Ruslan 2092 RUS0.001-0.4215-6.30 

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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