Individual Calculations July 2012
 Mikaelyan, Arman  Total change: 27.75  Rating chartPersonal card
 82nd Yerevan Ch. Final Yerevan ARM 2012-05-16
RcRownchangeKK*chgGame
 2166 2216 5.50 9 0.55 15 8.25 
  Mezhlumyan, Marat 1826 ARM1.0010.09151.35 
  Avetisyan, Mikael G. 1996 ARM1.0010.22153.30 
  Aghasaryan, Robert f2339 ARM0.001-0.3315-4.95 
  Baghdasaryan, Vahe m2409 ARM1.0010.751511.25 
  Barseghyan, Harutyun 1982 ARM1.0010.21153.15 
  Manukyan, Sargis V. 2274 ARM0.5010.08151.20 
  Harutyunian, Tigran K. 2252 ARM0.5010.05150.75 
  Karatorossian, David m2221 ARM0.001-0.4915-7.35 
  Gasparian, Tigran 2198 ARM0.501-0.0315-0.45 

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)
 
 5th K.Asrian Memorial Jermuk ARM 2012-06-16
RcRownchangeKK*chgGame
 2231 2216 5.50 9 1.30 15 19.50 
  Chibukhchian, Artur g2494 ARM0.001-0.1715-2.55 
  Petrosyan, Tigran Gag. 1853 ARM1.0010.10151.50 
  Harutjunyan, Gevorg g2460 ARM0.001-0.2015-3.00 
  Smagin, Nikita 2087 RUS1.0010.33154.95 
  Aleksanyan, Gor 1816  * ARM1.0010.08151.20 
  Mkrtchian, Lilit mwg2449 ARM0.001-0.2115-3.15 
  Doluhanova, Evgeniya wg2233 ARM1.0010.52157.80 
  Hayrapetian, Arman m2372 ARM0.5010.21153.15 
  Petrosyan, Tigran S. 2315 ARM1.0010.64159.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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