Individual Calculations July 2010
 Mamedjarova, Zeinab  Total change: -37.80  Rating chartPersonal card
 12th Dubai Open 2010 Dubai UAE 2010-04-05
RcRownchangeKK*chgGame
 2273 2289 4.50 9 -0.04 15 -0.60 
  Abdulla, Ali 1889  * UAE1.0010.08151.20 
  Arun, Prasad S g2549 IND0.5010.32154.80 
  Pantsulaia, Levan g2588 GEO0.001-0.1515-2.25 
  Arellano, Robert 2070 PHI1.0010.22153.30 
  Dzagnidze, Nana gwg2479 GEO0.001-0.2515-3.75 
  Dolor, Abelardo R 2020 PHI1.0010.17152.55 
  Laxman, R R g2485 IND0.001-0.2515-3.75 
  Ahmed, Fayez 1914 UAE1.0010.09151.35 
  Satyapragyan, Swayangsu m2466 IND0.001-0.2715-4.05 
 * 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)
 
 Open Int. Tbilisi Municipality Cup Tbilisi GEO 2010-05-15
RcRownchangeKK*chgGame
 2027 2269 6.00 8 -0.21 15 -3.15 
  Gorduladze, Giorgi 1869  * GEO1.0010.08151.20 
  McHedlishvili, Mikheil g2630 GEO0.001-0.1015-1.50 
  Tsomaia, Sergo 1928 GEO1.0010.12151.80 
  Benidze, Gigla 1903 GEO0.501-0.4015-6.00 
  Ugulava, Lela 1989 GEO1.0010.16152.40 
  Beraia, Levan 1999 GEO0.501-0.3315-4.95 
  Tsereteli, Kakhaber 1962 GEO1.0010.14152.10 
  Gevorgyan, Maria 1939 ARM1.0010.12151.80 
 * 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)
 
 Open Women Int. Maia Chiburdanidze Cup Tbilisi GEO 2010-05-25
RcRownchangeKK*chgGame
 2100 2269 4.00 9 -2.27 15 -34.05 
  Khazhomia, Anuki 1883 GEO0.001-0.9115-13.65 
  Kuchava, Ana 1953 GEO0.501-0.3715-5.55 
  Anakidze, Nino 1967 GEO1.0010.15152.25 
  Beridze, Tinatin 2069 GEO1.0010.24153.60 
  Ugulava, Lela 1989 GEO1.0010.16152.40 
  Charkhalashvili, Inga wg2352 GEO0.5010.11151.65 
  Khukhashvili, Sopiko mwg2421 GEO0.001-0.3015-4.50 
  Khmiadashvili, Tamar wg2193 GEO0.001-0.6015-9.00 
  Meskhi, Teona 2073 GEO0.001-0.7515-11.25 

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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