Individual Calculations October 2019
 Hakobyan, Aram  Total change: 10.70  Rating chartPersonal card
 2019 Fall Chess Classic - B Saint Louis, Missouri USA 2019-09-10
RcRownchangeKK*chgGame
 2555 2550 5.50 9 1.07 10 10.70 
  Mikhalevski, Victor g2578 ISR1.0010.54105.40 
  Hambleton, Aman g2492 CAN0.501-0.0810-0.80 
  Fier, Alexandr g2549 BRA0.001-0.5010-5.00 
  Grigoryan, Avetik g2568 ARM0.5010.03100.30 
  Petrosyan, Manuel g2613 ARM0.5010.09100.90 
  Shtembuliak, Evgeny g2548 UKR1.0010.50105.00 
  Zierk, Steven g2517 USA1.0010.45104.50 
  Quesada Perez, Yasser g2572 CUB0.5010.03100.30 
  Kadric, Denis g2558 BIH0.5010.01100.10 

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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