Individual Calculations July 2010
 Tsomaia, Merab  Total change: 51.30  Rating chartPersonal card
 GEO B-16 Ch Poti GEO 2010-04-29
RcRownchangeKK*chgGame
 1860 1835 4.00 8 0.10 15 1.50 
  Lortkipanidze, Nodar 2217 GEO0.001-0.0915-1.35 
  Khubulava, Vepkhia 1721 GEO0.501-0.1615-2.40 
  Mangiashvili, Otar 1765 GEO0.501-0.1015-1.50 
  Khubunaia, Leonti 1546 GEO1.0010.16152.40 
  Benidze, Gigla 1912 GEO0.5010.11151.65 
  Beradze, Irakli 2217 GEO0.001-0.0915-1.35 
  Getsadze, Mirian 1769 GEO0.501-0.0915-1.35 
  Berdzenadze, Nikoloz 1732 GEO1.0010.36155.40 

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)
 
 Open Int. Tbilisi Municipality Cup Tbilisi GEO 2010-05-15
RcRownchangeKK*chgGame
 2109 1846 5.00 9 3.32 15 49.80 
  Batsiashvili, Nino wg2246  * GEO0.5010.42156.30 
  Ismael, Namir Mohammed 2182 IRQ0.001-0.1215-1.80 
  Bakhtadze, Levan 2054 GEO1.0010.771511.55 
  Sichinava, Davit 2068 GEO0.5010.28154.20 
  Meskhi, Teona 2073 GEO0.001-0.2115-3.15 
  Chitadze, Roman 2226 GEO1.0010.911513.65 
  Kerashvili, Giorgi 2039 GEO1.0010.751511.25 
  Eranyan, Khachatur 2055 ARM0.001-0.2315-3.45 
  Siradze, Salome 2039 GEO1.0010.751511.25 
 * 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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