Individual Calculations September 2009
 Gasparian, Tigran  Total change: 3.30  Rating chartPersonal card
 K.Asrian Memorial Int. Open Tmnt. Jermuk ARM 2009-06-27
RcRownchangeKK*chgGame
 2189 2260 5.50 9 0.22 15 3.30 
  Barsegyan, Harutun 1946 ARM1.0010.14152.10 
  Virabian, Gor 2170 ARM0.501-0.1215-1.80 
  Vardanian, Hakob 2199 ARM0.501-0.0815-1.20 
  Gasparian, Narine wm2132 ARM0.001-0.6715-10.05 
  Martirosyan, Lia 2090 ARM1.0010.28154.20 
  Gharagyozian, Artur 2273 ARM1.0010.52157.80 
  Khojayan, Vardan 2261 ARM0.5010.00150.00 
  Hambardzumian, Yuri m2357 ARM1.0010.63159.45 
  Mnatsakanian, Eduard A m2274 ARM0.001-0.4815-7.20 

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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