Individual Calculations September 2010
 Antinyan, Armen  Total change: 8.25  Rating chartPersonal card
 Pan-Armenian Int. Open - A Yerevan ARM 2010-08-14
RcRownchangeKK*chgGame
 2061 2154 5.50 8 0.55 15 8.25 
  Muradyan, Sipan 1902 ARM0.501-0.3115-4.65 
  Torosyan, Norayr 1962 ARM0.001-0.7515-11.25 
  Grigoryan, Julieta 1924 ARM1.0010.21153.15 
  Hovhannisyan, Tovmas H. 2024 ARM0.501-0.1815-2.70 
  Kocharyan, Artush 2091 ARM1.0010.41156.15 
  Manukyan, Sargis A. 2025 ARM1.0010.33154.95 
  Danielian, Vardan 2256 ARM1.0010.64159.60 
  Vardanian, Haik G. 2300 ARM0.5010.20153.00 

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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