Individual Calculations July 2015
 Hayrapetyan, Hovik  Total change: 8.30  Rating chartPersonal card
 8th Annual K.Asrian Memorial Jermuk ARM 2015-06-16
RcRownchangeKK*chgGame
 2371 2436 6.00 9 0.83 10 8.30 
  Davtyan, Artur 2036  * ARM1.0010.08100.80 
  Hairapetian, Anna wm2178 ARM0.501-0.3210-3.20 
  Sargsyan, Shant c2256 ARM1.0010.26102.60 
  Areshchenko, Alexander g2656 UKR0.5010.28102.80 
  Krasenkow, Michal g2604 POL0.001-0.2810-2.80 
  Karatorossian, David m2271 ARM0.501-0.2210-2.20 
  Torosyan, Norayr 2336 ARM1.0010.36103.60 
  Baghdasaryan, Vahe m2402 ARM1.0010.45104.50 
  Andriasian, Zaven g2600 ARM0.5010.22102.20 
 * 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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