Individual Calculations October 2013
 Vardanian, Haik G.  Total change: -15.30  Rating chartPersonal card
 74th Armenian Ch. The 1st League Yerevan ARM 2013-08-21
RcRownchangeKK*chgGame
 2418 2339 4.50 13 -0.65 15 -9.75 
  Kalashian, David m2409 ARM0.5010.10151.50 
  Kotanjian, Tigran g2500 ARM0.001-0.2915-4.35 
  Harutjunyan, Gevorg g2458 ARM0.5010.16152.40 
  Petrosyan, Manuel c2312 ARM1.0010.46156.90 
  Babujian, Levon g2501 ARM0.001-0.2915-4.35 
  Grigoryan, Karen H. g2550 ARM0.001-0.2315-3.45 
  Baghdasaryan, Vahe m2414 ARM0.5010.10151.50 
  Harutyunian, Tigran K. f2334 ARM0.501-0.0115-0.15 
  Chibukhchian, Artur g2454 ARM0.001-0.3415-5.10 
  Hayrapetyan, Artavazd R. 2200 ARM0.001-0.6915-10.35 
  Dilanyan, Grigor 2281 ARM0.001-0.5815-8.70 
  Gabuzyan, Hovhannes g2540 ARM0.5010.26153.90 
  Hayrapetyan, Hovik g2486 ARM1.0010.701510.50 

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)
 
 Open Nona Gaprindashvili Cup Tbilisi GEO 2013-09-09
RcRownchangeKK*chgGame
 2154 2339 6.00 9 -0.37 15 -5.55 
  Akhvlediani, Irakli 1939  * GEO1.0010.08151.20 
  Ebralidze, Alexandre 2036 GEO1.0010.14152.10 
  Gagunashvili, Merab g2585 GEO0.5010.31154.65 
  Benidze, Davit m2513 GEO0.001-0.2715-4.05 
  Unapkoshvili, Nani 2034 GEO1.0010.14152.10 
  Danielyan, Vahe 1939  * ARM0.501-0.4215-6.30 
  Tiraturyan, David 2166 ARM0.001-0.7315-10.95 
  Tutisani, Noe 2042 GEO1.0010.15152.25 
  Kumsiashvili, Nikoloz 2130 GEO1.0010.23153.45 
 * 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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