Individual Calculations July 2014
 Bychkov, Vladimir  Total change: -24.75  Rating chartPersonal card
 Baykal-2014 Irkutsk RUS 2014-06-07
RcRownchangeKK*chgGame
 1828 1989 4.50 9 -1.65 15 -24.75 
  Ergeshov, Chingiz 1650 RUS0.501-0.3815-5.70 
  Barbaeva, Irina 1740 RUS0.501-0.3115-4.65 
  Grekhneva, Yana 1589  * RUS1.0010.08151.20 
  Shelk, Alexander f2336 RUS0.001-0.1115-1.65 
  Sorokovikov, Vasily 1643 RUS1.0010.11151.65 
  Nevsky, Igor 1892 RUS1.0010.37155.55 
  Ergeshov, Timur 1967 RUS0.001-0.5315-7.95 
  Usov, Alexander 1643 RUS0.001-0.8915-13.35 
  Sergeev, Andrey 1996 RUS0.5010.01150.15 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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