Individual Calculations April 2008
 Orekhov, Viktor  Total change: 13.80  Rating chartPersonal card
 PriFR Men's Chmp. 2008 open Kazan RUS 2008-01-23
RcRownchangeKK*chgGame
 2222 2263 4.00 8 -0.43 15 -6.45 
  Khayrullin, Denis f2382 RUS0.001-0.3415-5.10 
  Gorozhankina, Julia 2037 RUS0.001-0.7915-11.85 
  Atangulov, Rinat 2146 RUS1.0010.34155.10 
  Mokshanov, Alexey 2135 RUS0.001-0.6715-10.05 
  Kunakbaev, Ilnur 2111 RUS1.0010.30154.50 
  Ayupov, Damir m2373 RUS0.5010.15152.25 
  Toropov, Pavel 2133 RUS1.0010.32154.80 
  Yandemirov, Valeri g2461 RUS0.5010.26153.90 

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)
 
 February 2008 open Perm RUS 2008-02-19
RcRownchangeKK*chgGame
 2073 2263 6.50 7 1.35 15 20.25 
  Kohanov, Boris 1963 RUS1.0010.15152.25 
  Samigullina, Diana wf2038 RUS1.0010.22153.30 
  Mikheeva, Natalia I 1964 RUS1.0010.15152.25 
  Uljianova, Nadezhda 2041 RUS1.0010.22153.30 
  Shinkar, Daniel f2178 RUS1.0010.38155.70 
  Davydov, Stepan 2195 RUS1.0010.41156.15 
  Goldshtein, Grigory 2132 RUS0.501-0.1815-2.70 

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)
 

 

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