Individual Calculations February 2019
 Ghukasyan, Taron  Total change: 37.20  Rating chartPersonal card
 A.Margaryan 9th Memorial U-18 Yerevan ARM 2019-01-08
RcRownchangeKK*chgGame
 1614 1408 2.50 6 0.93 40 37.20 
  Khachatryan, Veronika 1745 ARM0.001-0.1240-4.80 
  Mkhitaryan, Vahagn 1632 ARM0.5010.284011.20 
  Ghazaryan, Raffi 1808  * ARM0.001-0.0840-3.20 
  Stepanyan, Stepan V. 1561 ARM1.0010.704028.00 
  Konjoryan, Vahe 1353 ARM1.0010.424016.80 
  Khublaryan, Artur 1587 ARM0.001-0.2740-10.80 
 * 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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