Individual Calculations October 2008
 Poghosyan, Suren  Total change: 2.25  Rating chartPersonal card
 Armenian Club Ch. Yerevan ARM 2008-06-15
RcRownchangeKK*chgGame
 2517 2227 1.00 5 0.20 15 3.00 
  Andriasian, Zaven g2533 ARM0.001-0.1415-2.10 
  Jobava, Baadur g2577 GEO0.001-0.1115-1.65 
  Petrosian, Davit G. m2460 ARM1.0010.791511.85 
  Lputian, Smbat G g2577 ARM0.001-0.1115-1.65 
  Kalashian, David 2439 ARM0.001-0.2315-3.45 

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)
 
 "Jermuk 2008" U-20 Jermuk ARM 2008-06-27
RcRownchangeKK*chgGame
 2172 2227 5.00 9 -0.06 15 -0.90 
  Sargsyan, Shushanna 1877 ARM1.0010.11151.65 
  Grigoryan, Karen H. c2086 ARM1.0010.31154.65 
  Kalashian, David 2439 ARM0.001-0.2315-3.45 
  Dilanian, Grigor 2092 ARM1.0010.32154.80 
  Manukyan, Sargis V. 2137 ARM0.501-0.1215-1.80 
  Baghdasaryan, Vahe 2228 ARM0.001-0.5015-7.50 
  Khanamiryan, Ani 1946 ARM1.0010.16152.40 
  Hovhannisyan, Robert 2367 ARM0.5010.19152.85 
  Hambardzumian, Yuri m2377 ARM0.001-0.3015-4.50 

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)
 
 Armenian Ch. 2008. The 1st League Yerevan ARM 2008-07-12
RcRownchangeKK*chgGame
 2230 2227 4.50 9 0.01 15 0.15 
  Gabuzyan, Hovhannes 2080 ARM1.0010.30154.50 
  Kalashian, David 2432 ARM0.001-0.2415-3.60 
  Iskandarian, Aram f2235 ARM1.0010.51157.65 
  Hambardzumian, Yuri m2377 ARM0.5010.20153.00 
  Danielian, Vardan 2274 ARM0.001-0.4315-6.45 
  Simonian, Tigran 2197 ARM0.501-0.0415-0.60 
  Nersissian, Garnik 2167 ARM1.0010.42156.30 
  Baghdasaryan, Vahe 2193 ARM0.001-0.5515-8.25 
  Tiraturyan, David 2113 ARM0.501-0.1615-2.40 

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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