Individual Calculations April 2008
 Dolgusheva, Izabella  Total change: 20.25  Rating chartPersonal card
 Polyak Memorial 2008 Rtg Novosibirsk RUS 2008-01-21
RcRownchangeKK*chgGame
 2107 2007 3.50 6 1.28 15 19.20 
  Mukhamadeev, Razit 2090 RUS0.5010.11151.65 
  Chugaev, Konstantin 2074 RUS1.0010.59158.85 
  Vishnyakov, Igor 2182 RUS1.0010.731510.95 
  Glukhov, Mikhail 2217 RUS0.001-0.2315-3.45 
  Pimankin, Sergey 2159 RUS0.001-0.3015-4.50 
  Smetyukh, Vladimir 1918 RUS1.0010.38155.70 

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)
 
 Novosibirsk Chmp. 2008 Final open Novosibirsk RUS 2008-02-22
RcRownchangeKK*chgGame
 2158 2007 2.50 8 0.07 15 1.05 
  Karimov, Adkhamzhan 2182 UZB0.5010.23153.45 
  Dzhumagaliev, Yan 2232 RUS0.001-0.2215-3.30 
  Okladnikov, Gennady 2217 RUS0.001-0.2315-3.45 
  Shevchenko, Vitaly 2148 RUS1.0010.691510.35 
  Zaichenko, Daria 2070 RUS0.5010.09151.35 
  Nikitin, Gennady 2116 RUS0.5010.15152.25 
  Novikov, Mikhail M 2261 RUS0.001-0.1915-2.85 
  Biryukov, Alexander 2041 RUS0.001-0.4515-6.75 

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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