Individual Calculations November 2019
 Hambardzumian, Yuri  Total change: -8.50  Rating chartPersonal card
 Nona Gaprindashvili Cup (Open A) 2019 Tbilisi GEO 2019-09-20
RcRownchangeKK*chgGame
 2232 2310 4.50 9 -0.85 10 -8.50 
  Sanikidze, Tornike g2515 GEO1.0010.76107.60 
  Hayrapetyan, Hovik g2453 ARM0.001-0.3110-3.10 
  Yeremyan, Alen 2148 ARM0.001-0.7110-7.10 
  Yeritsyan, Hayk 2292 ARM0.501-0.0310-0.30 
  Zhukenov, Aituar 2196 KAZ1.0010.34103.40 
  Lortkipanidze, Nodar 2370 GEO0.001-0.4210-4.20 
  Ghazaryan, Raffi 2009 ARM0.501-0.3510-3.50 
  Ohanyan, Emin 2022 ARM0.501-0.3410-3.40 
  Choladze, Mariami wf2081 GEO1.0010.21102.10 

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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