Individual Calculations January 2009
 Tshvirashvily, Georgy  Total change: -17.25  Rating chartPersonal card
 9. Stone Flower 2008 C Nizhny Tagil RUS 2008-12-06
RcRownchangeKK*chgGame
 2045 1994 1.50 6 -1.15 15 -17.25 
  Bogdanov, Alexander 1930 RUS0.501-0.0915-1.35 
  Povodyr, Alexander 1902 RUS0.501-0.1315-1.95 
  Kozyrev, Valeriy 2139 RUS0.001-0.3115-4.65 
  Vahrushev, Vladimir f2283 RUS0.001-0.1615-2.40 
  Bezdenezhnyh, Pavel 1999 RUS0.5010.01150.15 
  Yaschenko, Yury 2015 RUS0.001-0.4715-7.05 

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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