Individual Calculations January 2009
 Vahrushev, Vladimir  Total change: -9.15  Rating chartPersonal card
 9. Stone Flower 2008 C Nizhny Tagil RUS 2008-12-06
RcRownchangeKK*chgGame
 2071 2283 7.00 10 -0.61 15 -9.15 
  Savchenko, Mikhail 1954 RUS1.0010.12151.80 
  Simakov, Nikita 2056 RUS1.0010.21153.15 
  Bezdenezhnyh, Pavel 1999 RUS1.0010.16152.40 
  Shestakov, Dmitry 2284 RUS0.001-0.5015-7.50 
  Ivanov, Alexander V. 2158 RUS0.001-0.6715-10.05 
  Nurtdinov, Radik 2118 RUS1.0010.28154.20 
  Kozyrev, Valeriy 2139 RUS0.001-0.6915-10.35 
  Tshvirashvily, Georgy 1994 RUS1.0010.16152.40 
  Yaschenko, Yury 2015 RUS1.0010.17152.55 
  Marchenko, Andrey 1989 RUS1.0010.15152.25 

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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