Individual Calculations July 2010
 Batsiashvili, Nino  Total change: 58.35  Rating chartPersonal card
 Open Int. Tbilisi Municipality Cup Tbilisi GEO 2010-05-15
RcRownchangeKK*chgGame
 2358 2325 6.50 9 2.55 15 38.25 
  Tsomaia, Merab 1925  * GEO0.501-0.4215-6.30 
  Keleptrishvili, Irakli 1925  * GEO1.0010.08151.20 
  Vakhania, Alexandra 2188 GEO1.0010.32154.80 
  Nigalidze, Gaioz m2489 GEO1.0010.721510.80 
  Muzychuk, Anna mwg2529 SLO1.0010.761511.40 
  Pantsulaia, Levan g2587 GEO0.5010.32154.80 
  Sanikidze, Tornike g2569 GEO0.5010.30154.50 
  Jojua, Davit g2537 GEO0.001-0.2315-3.45 
  Yegiazarian, Arsen g2475 ARM1.0010.701510.50 
 * 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
 2301 2325 6.00 9 1.34 15 20.10 
  Guliyeva, Sabina Ilqar Qizi 1973 AZE1.0010.11151.65 
  Vakhania, Alexandra 2188 GEO0.501-0.1815-2.70 
  Jalabadze, Natia 2019 GEO1.0010.14152.10 
  Guramishvili, Sopiko wg2289 GEO1.0010.45156.75 
  Khotenashvili, Bela mwg2410 GEO0.5010.12151.80 
  Javakhishvili, Lela mwg2482 GEO0.001-0.2915-4.35 
  Melia, Salome mwg2466 GEO1.0010.691510.35 
  Muzychuk, Anna mwg2529 SLO0.5010.26153.90 
  Mikadze, Miranda wm2351 GEO0.5010.04150.60 

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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