Individual Calculations August 2019
 Gharibyan, Mamikon  Total change: 15.10  Rating chartPersonal card
 5th Batumi Municipality Cup (Open A) Batumi GEO 2019-07-02
RcRownchangeKK*chgGame
 2367 2350 6.00 9 1.68 10 16.80 
  Eynullayev, Altay f2188 AZE1.0010.29102.90 
  Kutsanyan, Andranik 2223 UKR1.0010.33103.30 
  Sanikidze, Tornike g2509 GEO0.001-0.2910-2.90 
  Lomsadze, Davit g2292 GEO0.501-0.0810-0.80 
  Barsov, Alexei g2397 UZB0.5010.07100.70 
  Babazada, Khazar f2247 AZE1.0010.36103.60 
  Pantsulaia, Levan g2612 GEO0.5010.32103.20 
  Garayev, Kanan m2351 AZE1.0010.50105.00 
  Maghalashvili, Davit g2485 GEO0.5010.18101.80 

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)
 
 14th Poti N.Alexandria Cup (Open A) Poti GEO 2019-07-12
RcRownchangeKK*chgGame
 2231 2350 5.50 9 -0.17 10 -1.70 
  Janiashvili, Mariami 1993 GEO1.0010.11101.10 
  Nikoladze, Sopio wm2124 GEO0.001-0.7910-7.90 
  Chaqryan, Erik 2027 ARM1.0010.13101.30 
  Nigalidze, Gaioz m2563 GEO0.5010.27102.70 
  Ohanyan, Emin 1950  * ARM0.501-0.4210-4.20 
  Lomsadze, Davit g2292 GEO1.0010.42104.20 
  Hayrapetyan, Hovik g2465 ARM0.5010.16101.60 
  Urazayev, Arystanbek m2436 KAZ0.001-0.3810-3.80 
  Eynullayev, Atilla 2228 AZE1.0010.33103.30 
 * 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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