Individual Calculations July 2010
 Shefer, Alexander  Total change: 0.30  Rating chartPersonal card
 14. Voronezh 2010 Masters open Voronezh RUS 2010-06-12
RcRownchangeKK*chgGame
 2349 2202 2.50 8 0.02 15 0.30 
  Golovin, Leonid 2448 RUS0.001-0.1915-2.85 
  Chekhov, Sergei f2361 RUS1.0010.711510.65 
  Lutsko, Igor g2417 BLR0.001-0.2315-3.45 
  Elizarov, Dmitry f2356 RUS0.001-0.2915-4.35 
  Tarasova, Viktoriya wm2292 RUS0.5010.12151.80 
  Simonian, Tigran 2311 ARM0.001-0.3515-5.25 
  Okrugin, Sergey m2399 RUS0.001-0.2515-3.75 
  Cherenkov, Andrey f2205 RUS1.0010.50157.50 

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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