Individual Calculations August 2017
 Matevosyan, Sedrak  Total change: 18.40  Rating chartPersonal card
 10th Annual K. Asrian Memorial Jermuk ARM 2017-06-21
RcRownchangeKK*chgGame
 2077 2184 4.50 9 -1.09 20 -21.80 
  Melkumyan, Hrant g2584  * ARM0.001-0.0820-1.60 
  Grigoryan, Gor A. 1922 ARM1.0010.18203.60 
  Manukyan, Aleks 1911 ARM0.501-0.3320-6.60 
  Mosadeghpour, Masoud m2469 IRI0.001-0.1620-3.20 
  Manukyan, Levon 1784  * ARM1.0010.08201.60 
  Santryan, Davit 1972 ARM0.001-0.7720-15.40 
  Manukyan, Sevak N. 1791 ARM1.0010.08201.60 
  Tahbaz, Arash 2420 IRI0.001-0.2020-4.00 
  Melkonyan, Arshak 1837 ARM1.0010.11202.20 
 * 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)
 
 3rd Batumi Municipality Cup (A) Batumi GEO 2017-07-02
RcRownchangeKK*chgGame
 2300 2184 2.50 8 -0.32 20 -6.40 
  Paravyan, David m2531 RUS0.001-0.1120-2.20 
  Galojan, Lilit mwg2277 ARM0.001-0.3720-7.40 
  Mammadova, Narmin wm2234 AZE0.001-0.4320-8.60 
  Ghvamberia, Nika 2264 GEO1.0010.612012.20 
  Mikadze, Miranda wg2265 GEO0.001-0.3920-7.80 
  Vakhania, Aleksandra wm2205 GEO1.0010.532010.60 
  Tillyaev, Ulugbek f2310 UZB0.001-0.3320-6.60 
  Idrisov, Tabriz 2311 AZE0.5010.17203.40 

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
 2395 2184 4.50 9 2.33 20 46.60 
  Babujian, Levon g2451 ARM1.0010.822016.40 
  Kalashian, David m2379 ARM0.5010.25205.00 
  Erdogdu, Mert m2445 TUR0.5010.32206.40 
  Gharibyan, Mamikon f2397 ARM0.5010.27205.40 
  Muradli, Mahammad f2334 AZE0.5010.20204.00 
  Mgeladze, Tamaz f2268 GEO1.0010.622012.40 
  Arabidze, Meri mwg2384 GEO0.5010.26205.20 
  McHedlishvili, Mikheil g2584  * GEO0.001-0.0820-1.60 
  Tillyaev, Ulugbek f2310 UZB0.001-0.3320-6.60 
 * 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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