Individual Calculations July 2015
 Nadanian, Ashot  Total change: -7.70  Rating chartPersonal card
 85th Yerevan Ch. Final Yerevan ARM 2015-05-29
RcRownchangeKK*chgGame
 2213 2380 5.50 9 -0.85 10 -8.50 
  Babayan, Armine 2145 ARM0.501-0.2910-2.90 
  Yayloyan, Konstantin 2172 ARM1.0010.23102.30 
  Sargsyan, Shant c2256 ARM0.501-0.1710-1.70 
  Mezhlumyan, Vahram f2152 ARM1.0010.21102.10 
  Baghdasaryan, Vahe m2430 ARM0.001-0.4310-4.30 
  Hoghmrtsyan, Artur 1980  * ARM1.0010.08100.80 
  Hakobyan, Aram f2283 ARM0.001-0.6310-6.30 
  Barseghyan, Harutyun 2231 ARM1.0010.30103.00 
  Karatorossian, David m2271 ARM0.501-0.1510-1.50 
 * 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)
 
 8th Annual K.Asrian Memorial Jermuk ARM 2015-06-16
RcRownchangeKK*chgGame
 2338 2380 5.00 9 0.08 10 0.80 
  Ziroyan, David 1980  * ARM1.0010.08100.80 
  Korobov, Anton g2698 UKR1.0010.87108.70 
  Pashikian, Arman g2604 ARM0.001-0.2210-2.20 
  Manukyan, Sargis A. 2189 ARM1.0010.25102.50 
  Grigoryan, Karen H. g2590 ARM0.001-0.2310-2.30 
  Mamyrbay, Assad 2153 KAZ1.0010.21102.10 
  Zhigalko, Andrey g2586 BLR0.001-0.2410-2.40 
  Gaboyan, Susanna 2153 ARM0.501-0.2910-2.90 
  Mkrtchyan, Sargis R. 2085 ARM0.501-0.3510-3.50 
 * 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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