Individual Calculations February 2017
 Gordievsky, Dmitry  Total change: 1.80  Rating chartPersonal card
 A.Margaryan Memorial 2017 RR Yerevan ARM 2017-01-08
RcRownchangeKK*chgGame
 2495 2562 5.50 9 0.18 10 1.80 
  Hakobyan, Aram f2422 ARM1.0010.31103.10 
  Babujian, Levon g2434 ARM1.0010.33103.30 
  Aghasaryan, Robert g2524 ARM0.001-0.5510-5.50 
  Plat, Vojtech m2520 CZE0.501-0.0610-0.60 
  Bogdanovich, Stanislav m2595 UKR0.001-0.4510-4.50 
  Paravyan, David m2540 RUS1.0010.47104.70 
  Baghdasaryan, Vahe m2490 ARM1.0010.40104.00 
  Hayrapetyan, Hovik g2498 ARM0.501-0.0910-0.90 
  Mikaelyan, Arman m2432 ARM0.501-0.1810-1.80 

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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