Individual Calculations September 2018
 Hovsepyan, Edik  Total change: 2.00  Rating chartPersonal card
 Abovyan Open 2018 Abovyan ARM 2018-08-01
RcRownchangeKK*chgGame
 1421 1413 4.50 9 0.05 40 2.00 
  Seyranyan, Gor 1803 ARM1.0010.914036.40 
  Ter-Mkrtchyan, Sargis A. 1759 ARM0.001-0.1140-4.40 
  Piliposyan, Gor 1459 ARM0.001-0.4440-17.60 
  Tovmasyan, Karen 1482 ARM0.001-0.4040-16.00 
  Antonyan, Hamlet 1019 ARM1.0010.08403.20 
  Galstyan, Sargis 1351 ARM0.501-0.0940-3.60 
  Ghazaryan, Tigran A. 1456 ARM0.001-0.4440-17.60 
  Asryan, Anush 1334 ARM1.0010.394015.60 
  Khosteghyan, Avetik 1122 ARM1.0010.15406.00 

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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