Individual Calculations July 2018
 Hayrapetyan, Hovik  Total change: -1.30  Rating chartPersonal card
 Armenian Club Ch.2018 Yerevan ARM 2018-06-12
RcRownchangeKK*chgGame
 2372 2454 4.00 7 -0.13 10 -1.30 
  Andriasian, Zaven g2586 ARM0.5010.18101.80 
  Harutyunian, Tigran K. m2499 ARM0.5010.06100.60 
  Mikaelyan, Arman g2500 ARM1.0010.56105.60 
  Manukyan, Sargis V. f2266 ARM1.0010.26102.60 
  Kotanjian, Tigran g2488 ARM0.001-0.4510-4.50 
  Martirosyan, Garik 2128 ARM0.001-0.8710-8.70 
  Sargsyan, Tigran R. 2136 ARM1.0010.13101.30 

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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