Individual Calculations February 2018
 Ter-Sahakyan, Samvel  Total change: -10.30  Rating chartPersonal card
 78th Armenian Ch. The Highest League Yerevan ARM 2018-01-12
RcRownchangeKK*chgGame
 2560 2563 4.00 10 -1.03 10 -10.30 
  Hovhannisyan, Robert g2591 ARM0.001-0.4610-4.60 
  Petrosyan, Manuel g2570 ARM0.5010.01100.10 
  Martirosyan, Haik M. g2567 ARM0.5010.01100.10 
  Petrosian, Tigran L. g2606 ARM1.0010.56105.60 
  Gabuzyan, Hovhannes g2571 ARM1.0010.51105.10 
  Andriasian, Zaven g2585 ARM0.001-0.4710-4.70 
  Harutyunian, Tigran K. m2487 ARM0.501-0.1010-1.00 
  Grigoryan, Karen H. g2581 ARM0.001-0.4710-4.70 
  Pashikian, Arman g2578 ARM0.5010.02100.20 
  Sargsyan, Shant m2461 ARM0.001-0.6410-6.40 

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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