Individual Calculations August 2015
 Gevorgyan, Maria  Total change: -39.40  Rating chartPersonal card
 Batumi Municipality Cup (Open-A) 2015 Batumi GEO 2015-07-03
RcRownchangeKK*chgGame
 2235 2236 3.00 9 -1.46 20 -29.20 
  Mikaelyan, Arman m2436 ARM0.001-0.2420-4.80 
  Torosyan, Norayr 2354 ARM0.001-0.3420-6.80 
  Hajiyev, Shahin 1937 TUR0.001-0.8520-17.00 
  Melashvili, Nino wm2173 GEO1.0010.41208.20 
  Assaubayeva, Bibissara wf2103 KAZ1.0010.32206.40 
  Makharadze, Jambul 2320 GEO1.0010.622012.40 
  Pogosian, Tigran 2230 ARM0.001-0.5120-10.20 
  Pirverdiyev, Agil 2313 AZE0.001-0.3920-7.80 
  Asgarov, Mushfig 2252 AZE0.001-0.4820-9.60 

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)
 
 Nana Alexandria Cup (Open-A) 2015 Poti GEO 2015-07-13
RcRownchangeKK*chgGame
 2189 2236 4.50 9 -0.51 20 -10.20 
  Babazada, Khazar 1861 AZE0.001-0.9120-18.20 
  Choladze, Mariam 2125 GEO1.0010.35207.00 
  Mkrtchyan, Sargis R. 2072 ARM0.501-0.2220-4.40 
  Hakobyan, Hovhannes H. 2095 ARM1.0010.31206.20 
  Pourramezanali, Amirreza m2441 IRI0.001-0.2420-4.80 
  Danielyan, Vahe 2090 ARM1.0010.30206.00 
  Kekelidze, Mikheil g2426 GEO0.001-0.2520-5.00 
  Matevosyan, Sedrak 2145 ARM1.0010.38207.60 
  Petrosyan, Manuel m2449 ARM0.001-0.2320-4.60 

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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