Individual Calculations January 2009
 Airapetian, Tatevik  Total change: -30.30  Rating chartPersonal card
 Students Team RUS Chmp. 2008 Belgorod RUS 2008-10-05
RcRownchangeKK*chgGame
 2139 2175 2.00 7 -1.91 15 -28.65 
  Kurnosov, Igor g2525 RUS0.001-0.1115-1.65 
  Shlegin, Stanislav f2309 RUS0.001-0.3215-4.80 
  Barinova, Valerija 1973 RUS0.001-0.7615-11.40 
  Saakian, Felix 2045 RUS1.0010.32154.80 
  Yakupova, Aysyla 2022 RUS0.001-0.7015-10.50 
  Kochetkov, Iliya 2075 RUS1.0010.36155.40 
  Rjanova, Valery 2027 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)
 
 Lipetsk chess-16 Rtg Lipetsk RUS 2008-10-18
RcRownchangeKK*chgGame
 2212 2175 3.50 8 -0.11 15 -1.65 
  Venevtsev, Andrey 2235 RUS0.001-0.4215-6.30 
  Shishkin, Aleksey A. 2214 RUS0.5010.05150.75 
  Semenkov, Alexander 2148 RUS1.0010.46156.90 
  Kurbatov, Andrei 2176 RUS1.0010.50157.50 
  Morev, Ivan 2219 RUS0.001-0.4415-6.60 
  Nikitin, Yuri f2262 RUS0.5010.12151.80 
  Skomorohov, Grigorij 2200 RUS0.5010.03150.45 
  Grishchenko, Sergey E. 2241 RUS0.001-0.4115-6.15 

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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