Individual Calculations August 2017
 Hayrapetyan, Hovik  Total change: -15.20  Rating chartPersonal card
 10th Annual K. Asrian Memorial Jermuk ARM 2017-06-21
RcRownchangeKK*chgGame
 2175 2517 6.00 9 -1.86 10 -18.60 
  Sayadyan, Edvard 2117  * ARM1.0010.08100.80 
  Yegiazaryan, Armenak f2301 ARM0.001-0.7810-7.80 
  Manukyan, Artyom 2117  * ARM0.001-0.9210-9.20 
  Chubar, Vladimir m2117  * UKR1.0010.08100.80 
  Mkrtchyan, Sargis R. 2117  * ARM0.001-0.9210-9.20 
  Mirab, Amir 2117  * IRI1.0010.08100.80 
  Manukyan, Aleks 2117  * ARM1.0010.08100.80 
  Kalashian, David m2379 ARM1.0010.31103.10 
  Hakobyan, Hovhannes H. 2196 ARM1.0010.13101.30 
 * 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)
 
 12th Poti Int.Chess Festival (A) Poti GEO 2017-07-14
RcRownchangeKK*chgGame
 2366 2517 6.50 9 0.34 10 3.40 
  Hakobyan, Hovhannes H. 2220 ARM0.001-0.8510-8.50 
  Hakobyan, Hakob V. 2117  * ARM1.0010.08100.80 
  Muradli, Mahammad f2334 AZE1.0010.26102.60 
  Arabidze, Meri mwg2384 GEO1.0010.32103.20 
  Erdogdu, Mert m2445 TUR0.501-0.1010-1.00 
  Vignesh, N R m2450 IND1.0010.41104.10 
  Lorparizangeneh, Shahin g2516 IRI0.5010.00100.00 
  Babujian, Levon g2451 ARM0.501-0.0910-0.90 
  Kalashian, David m2379 ARM1.0010.31103.10 
 * 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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