Individual Calculations September 2016
 Ambarjyan, Tereza  Total change: -2.40  Rating chartPersonal card
 72nd Women's Armenian Ch. The 1st League Yerevan ARM 2016-07-24
RcRownchangeKK*chgGame
 1485 1502 2.50 7 -1.15 40 -46.00 
  Hakobyan, Astghik 1514 ARM0.001-0.4840-19.20 
  Babayan, Mariam 1468 ARM0.501-0.0540-2.00 
  Gevorgyan, Hasmik 1325 ARM0.501-0.2340-9.20 
  Khachatryan, Marieta 1497 ARM0.001-0.5140-20.40 
  Poghosyan, Anna 1525 ARM0.5010.03401.20 
  Dashyan, Ani 1542 ARM0.5010.06402.40 
  Khachatryan, Veronika 1525 ARM0.5010.03401.20 

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)
 
 Abovyan Open Ch. 2016 Abovyan ARM 2016-08-02
RcRownchangeKK*chgGame
 1638 1502 4.00 8 1.09 40 43.60 
  Hayrapetyan, Artavazd R. 1902  * ARM0.001-0.0840-3.20 
  Margaryan, Yuri 1413 ARM1.0010.384015.20 
  Khachikyan, Yervand 1777 ARM0.5010.334013.20 
  Boyajyan, Hayk 1874 ARM0.001-0.1040-4.00 
  Qaloyan, Ishkhan 1309 ARM1.0010.254010.00 
  Azizyan, Suren 1902  * ARM0.001-0.0840-3.20 
  Pashikyan, Rudolf 1465 ARM1.0010.454018.00 
  Avalyan, Aramayis 1462 ARM0.501-0.0640-2.40 
 * 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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