Individual Calculations September 2010
 Minasyan, Arnold  Total change: -27.15  Rating chartPersonal card
 Pan-Armenian Chess Olympiad Yerevan ARM 2010-08-14
RcRownchangeKK*chgGame
 2228 2216 2.00 8 -1.81 15 -27.15 
  Matikozian, Andranik m2478 ARM0.001-0.1815-2.70 
  Hairapetian, Anna wf2113 ARM1.0010.36155.40 
  Pogosian, Manvel 2364 BLR0.001-0.3015-4.50 
  Meseljyan, Astghik 1834 ARM1.0010.09151.35 
  Petrosian, Davit G. g2492 ARM0.001-0.1715-2.55 
  Doluhanova, Evgeniya wg2312 UKR0.001-0.3715-5.55 
  Akopyan, Harutyun f2258 USA0.001-0.4415-6.60 
  Oknayan, Razmig 1971 LIB0.001-0.8015-12.00 

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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