Individual Calculations August 2017
 Tevzadze, Mariam  Total change: -76.00  Rating chartPersonal card
 3rd Batumi Municipality Cup (B) Batumi GEO 2017-07-02
RcRownchangeKK*chgGame
 1725 1974 3.50 9 -3.57 20 -71.40 
  Tsereteli, Tornike 1652 GEO1.0010.13202.60 
  Mustafayev, Nihad 1708 AZE0.501-0.3220-6.40 
  Nachqebia, Luka 1678 GEO0.001-0.8520-17.00 
  Naqopia, Giorgi 1621 GEO0.001-0.8920-17.80 
  Farhadli, Farhad 1771 AZE0.001-0.7620-15.20 
  Zubova, Mariya wf2115 UKR0.001-0.3120-6.20 
  Alsaqer, Meshal 1669 KUW1.0010.14202.80 
  Alothman, Salem 1574  * KUW0.501-0.4220-8.40 
  Liponava, Zurab 1739 GEO0.501-0.2920-5.80 
 * 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)
 
 12th Poti Int.Chess Festival (A) Poti GEO 2017-07-14
RcRownchangeKK*chgGame
 2179 1974 1.00 5 -0.23 20 -4.60 
  Viskelis, Darius f2326 LTU0.001-0.1120-2.20 
  Oboladze, Luka 2099 GEO0.5010.17203.40 
  Gaboyan, Susanna 2190 ARM0.5010.28205.60 
  Vakhania, Aleksandra wm2205 GEO0.001-0.2120-4.20 
  Hallaeva, Bahar wf2073 TKM0.001-0.3620-7.20 

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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