Individual Calculations October 2013
 Batsiashvili, Nino  Total change: -13.50  Rating chartPersonal card
 Open Nona Gaprindashvili Cup Tbilisi GEO 2013-09-09
RcRownchangeKK*chgGame
 2147 2419 6.00 9 -1.35 10 -13.50 
  Suladze, Amiran 2019  * GEO1.0010.08100.80 
  Bokuchava, Madona wf2094 GEO1.0010.13101.30 
  Abdulwahhab, Ahmed Abdulsattar A f2254 IRQ0.501-0.2210-2.20 
  Lomsadze, Davit 2339 GEO0.001-0.6110-6.10 
  Kumsiashvili, Nikoloz 2130 GEO1.0010.16101.60 
  Ismael, Namir Mohammed Ismael c2191 IRQ0.001-0.7910-7.90 
  Tutisani, Noe 2042 GEO0.501-0.4110-4.10 
  Tsereteli, Kakhaber 2061 GEO1.0010.10101.00 
  Khmiadashvili, Tamar wg2192 GEO1.0010.21102.10 
 * 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)
 

 

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