Individual Calculations September 2011
 Balberov, Alexander  Total change: -3.70  Rating chartPersonal card
 GZO-2011 Nizhniy Tagil RUS 2011-07-19
RcRownchangeKK*chgGame
 2105 2352 6.00 8 -0.37 10 -3.70 
  Yaschenko, Yury 2017 RUS1.0010.12101.20 
  Nurtdinov, Radik 2127 RUS0.501-0.2810-2.80 
  Kozyrev, Valeriy 2154 RUS1.0010.24102.40 
  Vahrushev, Vladimir f2275 RUS0.501-0.1110-1.10 
  Putilov, Vladimir 2163 RUS0.501-0.2510-2.50 
  Bogdanov, Alexander 1962 RUS1.0010.09100.90 
  Bezdenezhnyh, Pavel 2049 RUS1.0010.14101.40 
  Uteshin, Dmitry 2095 RUS0.501-0.3210-3.20 

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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