Individual Calculations June 2017
 Grigoryan, Gor A.  Total change: 33.60  Rating chartPersonal card
 Abovyan Spring - 2017 Abovyan ARM 2017-04-25
RcRownchangeKK*chgGame
 1819 1888 6.00 9 0.84 40 33.60 
  Baghdasaryan, Mark 1577 ARM1.0010.14405.60 
  Sahakyan, Arman K. 1515 ARM1.0010.10404.00 
  Arutinyan, Varazdat 1678 ARM0.501-0.2740-10.80 
  Ghevondyan, Arman 1612 ARM1.0010.17406.80 
  Yeritsyan, Hayk 2091 ARM1.0010.764030.40 
  Kocharyan, Hovik 2091 ARM0.5010.264010.40 
  Hovhannisyan, Khachatur 1953 ARM0.5010.09403.60 
  Mkrtchyan, Eduard 2114 ARM0.001-0.2140-8.40 
  Avetisyan, Suren 1741 ARM0.501-0.2040-8.00 

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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