Individual Calculations November 2012
 Qalagashvili, Pridon  Total change: -16.65  Rating chartPersonal card
 Special Merit Cup Tbilisi GEO 2012-10-01
RcRownchangeKK*chgGame
 2138 2150 4.50 8 0.40 15 6.00 
  Liparteliani, Akaki 1906 GEO1.0010.20153.00 
  Chikovani, Vakhtang 2079 GEO1.0010.40156.00 
  Shalamberidze, Akaki m2349 GEO0.001-0.2415-3.60 
  Qashashvili, Alexandre m2369 GEO0.001-0.2215-3.30 
  Bakhtadze, Khvicha 2284 GEO0.001-0.3215-4.80 
  Manashvili, Aleko 2206 GEO0.5010.08151.20 
  Shumilin, Andrey 1970 RUS1.0010.26153.90 
  Safarov, Nikolay 1944 RUS1.0010.24153.60 

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)
 
 GEO 1st Cup (Standard) Tbilisi GEO 2012-10-15
RcRownchangeKK*chgGame
 2166 2150 0.50 4 -1.51 15 -22.65 
  Paichadze, Luka g2508 GEO0.001-0.1015-1.50 
  Sirbiladze, Demur 2058 GEO0.501-0.1315-1.95 
  Tsereteli, Kakhaber 2046 GEO0.001-0.6415-9.60 
  Shamatava, Ana 2051 GEO0.001-0.6415-9.60 

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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