Individual Calculations August 2014
 Imnadze, Nato  Total change: 27.60  Rating chartPersonal card
 S.Avagyan Memorial "Jermuk-2014" 9th Int. Open Youth Tmnt. Jermuk ARM 2014-06-27
RcRownchangeKK*chgGame
 1841 2113 4.50 9 -2.80 15 -42.00 
  Sevachyan, Marietta 1771 ARM1.0010.12151.80 
  Machkalyan, Haik 1850 ARM0.001-0.8215-12.30 
  Apyan, Hayk 1784 ARM0.501-0.3815-5.70 
  Yeritsyan, Hayk 1713  * ARM1.0010.08151.20 
  Baghdasaryan, Alexander 1901 ARM1.0010.23153.45 
  Melkonyan, Gor 1763 ARM1.0010.11151.65 
  Ghvamberia, Nika 2150 GEO0.001-0.4515-6.75 
  Mirzoyan, David 1788 ARM0.001-0.8715-13.05 
  Stepanyan, Harutyun 1846 ARM0.001-0.8215-12.30 
 * 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)
 
 Nana Alexandria Cup (Open-A) Poti GEO 2014-07-13
RcRownchangeKK*chgGame
 2268 2100 4.50 9 1.74 40 69.60 
  Chighladze, Iveri m2357 GEO0.5010.324012.80 
  Shahinyan, David f2396 ARM0.001-0.1540-6.00 
  Andreev, Eduard g2493 UKR0.001-0.0840-3.20 
  Gaboyan, Susanna 2001 ARM1.0010.364014.40 
  Qalagashvili, Pridon 2117 GEO1.0010.524020.80 
  Vepkhvishvili, Varlam f2187 GEO1.0010.624024.80 
  Benidze, Davit g2476 GEO0.001-0.0940-3.60 
  Soysal, Serkan 2198 TUR0.001-0.3740-14.80 
  Vakhania, Alexandra 2183 GEO1.0010.614024.40 

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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