Individual Calculations November 2019
 Nguyen, Ngoc Truong Son  Total change: 2.50  Rating chartPersonal card
 FIDE World Cup 2019 Khanty-Mansiysk RUS 2019-09-09
RcRownchangeKK*chgGame
 2671 2638 0.50 2 -0.40 10 -4.00 
  Alekseenko, Kirill g2671 RUS0.5010.05100.50 
  Alekseenko, Kirill g2671 RUS0.001-0.4510-4.50 

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)
 
 2019 FIDE Chess.com Grand Swiss Douglas, Isle of Man ENG 2019-10-10
RcRownchangeKK*chgGame
 2605 2638 6.50 11 0.65 10 6.50 
  Allen, Keith 2238  * IRL1.0010.08100.80 
  Anton Guijarro, David g2674 ESP0.5010.05100.50 
  McShane, Luke J g2682 ENG0.001-0.4410-4.40 
  Puranik, Abhimanyu g2571 IND0.501-0.0910-0.90 
  Christiansen, Johan-Sebastian g2558 NOR0.501-0.1110-1.10 
  Lu, Shanglei g2602 CHN0.501-0.0510-0.50 
  Erenberg, Ariel m2463 ISR1.0010.27102.70 
  Grandelius, Nils g2691 SWE0.5010.07100.70 
  Artemiev, Vladislav g2746 RUS1.0010.65106.50 
  Vidit, Santosh Gujrathi g2718 IND0.5010.11101.10 
  Matlakov, Maxim g2716 RUS0.5010.11101.10 
 * 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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