Individual Calculations October 2008
 Bekchitaev, Aydar  Total change: 4.35  Rating chartPersonal card
 Moscow Summer-Autumn open 2008 Moscow RUS 2008-08-19
RcRownchangeKK*chgGame
 2160 2188 4.50 8 0.29 15 4.35 
  Lavrentiev, Yuri 1861 RUS1.0010.13151.95 
  Gvanceladze, Anna wf2017 RUS1.0010.27154.05 
  Losev, Dmitry m2381 RUS0.001-0.2515-3.75 
  Nikulin, Vladimir 1954 RUS1.0010.21153.15 
  Omariev, Maksim 2246 RUS0.5010.08151.20 
  Demidov, Mikhail f2281 RUS0.5010.13151.95 
  Rozanov, Pavel B. f2286 RUS0.5010.13151.95 
  Rumjantsev, Juri 2255 RUS0.001-0.4115-6.15 

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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