Individual Calculations July 2011
 Nikoladze, Sopio  Total change: -38.70  Rating chartPersonal card
 European Women Ind.Ch Tbilisi GEO 2011-05-07
RcRownchangeKK*chgGame
 2160 2278 4.50 11 -2.58 15 -38.70 
  Lahno, Kateryna gwg2530 UKR0.001-0.1915-2.85 
  Edes, Zsofia 2043 SVK1.0010.21153.15 
  Moser, Eva mwg2445 AUT0.001-0.2815-4.20 
  Fataliyeva, Ulviyya Hasil Qizi wf2105 AZE0.001-0.7315-10.95 
  Imnadze, Nato 1962 GEO1.0010.13151.95 
  Shaydullina, Sandugach wg2160 RUS0.001-0.6615-9.90 
  Lauterbach, Ingrid wm2100 ENG0.501-0.2315-3.45 
  Boyard, Marie 1989 LUX1.0010.16152.40 
  Melashvili, Nino wf2104 GEO1.0010.27154.05 
  Purtseladze, Maka mwg2352 GEO0.001-0.4015-6.00 
  Unapkoshvili, Nani 1970 GEO0.001-0.8615-12.90 

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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