Individual Calculations July 2010
 Grigorian, Vardan  Total change: 2.40  Rating chartPersonal card
 14. Voronezh 2010 Masters open Voronezh RUS 2010-06-12
RcRownchangeKK*chgGame
 2343 2297 4.00 9 0.16 15 2.40 
  Krylov, Mikhail m2530 RUS0.001-0.2115-3.15 
  Rysbayeva, Korlan 2072 KAZ1.0010.22153.30 
  Ajrapetian, Gevorg m2434 RUS0.5010.18152.70 
  Golovin, Leonid 2448 RUS0.001-0.3015-4.50 
  Efanov, Nikolai f2407 RUS0.5010.15152.25 
  Potapova, Maria 1897  * RUS1.0010.08151.20 
  Amanov, Zhanibek m2398 KAZ0.001-0.3615-5.40 
  Ovod, Evgenija mwg2418 RUS1.0010.66159.90 
  Tunik, Gennady g2484 RUS0.001-0.2615-3.90 
 * 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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