Individual Calculations July 2011
 Eranyan, Khachatur  Total change: 62.55  Rating chartPersonal card
 81st Yerevan Ch. SF Yerevan ARM 2011-04-19
RcRownchangeKK*chgGame
 2026 2122 6.50 8 1.55 15 23.25 
  Mezhlumyan, Marat 1818 ARM1.0010.14152.10 
  Manasyan, Haik 2071 ARM1.0010.43156.45 
  Karamyan, Levon 2024 ARM0.501-0.1315-1.95 
  Arzumanyan, Hovhannes 2154 ARM1.0010.54158.10 
  Vasilyan, Sargis 1845 ARM1.0010.17152.55 
  Dimaksyan, Vahan 2019 ARM1.0010.36155.40 
  Melkonyan, Vardan 2241 ARM0.5010.16152.40 
  Petrosyan, Hovhannes 2038 ARM0.501-0.1215-1.80 

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)
 
 81st Yerevan Ch. Final Yerevan ARM 2011-05-23
RcRownchangeKK*chgGame
 2214 2115 5.00 9 1.60 15 24.00 
  Nadanian, Ashot m2426 ARM0.001-0.1415-2.10 
  Vasilyan, Sargis 1860 ARM0.001-0.8115-12.15 
  Hovhannisyan, Asatur 1895 ARM1.0010.22153.30 
  Mikaelyan, Arman 2176 ARM1.0010.58158.70 
  Pogosian, Tigran 2276 ARM0.001-0.2915-4.35 
  Karatorossian, David m2269 ARM1.0010.711510.65 
  Melkonyan, Vardan 2241 ARM1.0010.671510.05 
  Vardanian, Haik G. 2339 ARM1.0010.781511.70 
  Babujian, Levon g2448 ARM0.001-0.1215-1.80 

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)
 
 4th Karen Asrian Memorial Jermuk ARM 2011-06-15
RcRownchangeKK*chgGame
 2261 2115 4.00 9 1.02 15 15.30 
  Azaladze, Shota m2423 GEO0.001-0.1415-2.10 
  Morchiashvili, Bachana m2394 GEO0.001-0.1615-2.40 
  Muradyan, Sipan 1955 ARM1.0010.29154.35 
  Baghdasaryan, Vahe 2342 ARM0.001-0.2115-3.15 
  Khachatryan, Rafik 1911 ARM1.0010.24153.60 
  Hakimifard, Ghazal wm2218 IRI1.0010.64159.60 
  Minasyan, Arnold 2189 ARM1.0010.60159.00 
  Batsiashvili, Nino wg2399 GEO0.001-0.1615-2.40 
  Minasian, Artashes g2515  * ARM0.001-0.0815-1.20 
 * 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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