Individual Calculations January 2010
 Andriasian, Siranush  Total change: -26.25  Rating chartPersonal card
 17th European Women's Team Chess Championship 2009 Novi Sad SRB 2009-10-22
RcRownchangeKK*chgGame
 2299 2234 2.00 4 0.34 15 5.10 
  Rozic, Vesna wm2240 SLO0.5010.01150.15 
  Khotenashvili, Bela mwg2438 GEO1.0010.761511.40 
  Isgandarova, Khayala Ilqar Qizi wm2212 AZE0.501-0.0315-0.45 
  Guichard, Pauline wm2304 FRA0.001-0.4015-6.00 

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)
 
 Chess House 2009 Ch. Yerevan ARM 2009-12-14
RcRownchangeKK*chgGame
 1978 2224 5.00 9 -2.09 15 -31.35 
  Kanjaryan, Vladimir 1926 ARM1.0010.15152.25 
  Tevosyan, Varazdat 2074 ARM0.001-0.7015-10.50 
  Sargissyan, Gevorg 1937 ARM1.0010.16152.40 
  Khachatrian, Garik 2163 ARM0.001-0.5815-8.70 
  Mezhlumyan, Marat 1824  * ARM0.001-0.9215-13.80 
  Basencyan, Mark 1928 ARM1.0010.15152.25 
  Mkrtchyan, Sargis 1836 ARM1.0010.09151.35 
  Apresyan, Zohrak 2056 ARM0.501-0.2215-3.30 
  Kocharyan, Hovik 2060 ARM0.501-0.2215-3.30 
 * 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)
 

 

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