Individual Calculations November 2012
 Shamatava, Ana  Total change: 21.45  Rating chartPersonal card
 GEO 1st Cup (Standard) Tbilisi GEO 2012-10-15
RcRownchangeKK*chgGame
 2176 2051 4.50 9 1.43 15 21.45 
  Gelazonia, Parmen 2356 GEO0.001-0.1415-2.10 
  Gavasheli, Ana wm2150 GEO0.5010.14152.10 
  Chkhaidze, Nikoloz 2143 GEO0.001-0.3715-5.55 
  Qalagashvili, Pridon 2150 GEO1.0010.64159.60 
  Kvaratskhelia, Dimitri 2119 GEO1.0010.59158.85 
  Lobzhanidze, Nikoloz 2064 GEO0.001-0.4815-7.20 
  Nikoladze, Sopio wm2202 GEO1.0010.701510.50 
  Purtseladze, Maka mwg2338 GEO0.001-0.1615-2.40 
  Sirbiladze, Demur 2058 GEO1.0010.51157.65 

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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