Individual Calculations November 2019
 Howell, David W L  Total change: 7.00  Rating chartPersonal card
 2019 FIDE Chess.com Grand Swiss Douglas, Isle of Man ENG 2019-10-10
RcRownchangeKK*chgGame
 2641 2694 7.00 11 0.70 10 7.00 
  Jobava, Baadur g2617 GEO0.001-0.6110-6.10 
  Kashlinskaya, Alina mwg2481 RUS1.0010.23102.30 
  Vocaturo, Daniele g2620 ITA1.0010.40104.00 
  Akopian, Vladimir g2638 ARM0.501-0.0810-0.80 
  Adhiban, B. g2639 IND0.001-0.5810-5.80 
  Akobian, Varuzhan g2625 USA1.0010.40104.00 
  Lupulescu, Constantin g2643 ROU0.501-0.0710-0.70 
  Bluebaum, Matthias g2643 GER1.0010.43104.30 
  Kasimdzhanov, Rustam g2657 UZB1.0010.45104.50 
  Grischuk, Alexander g2759 RUS1.0010.59105.90 
  Wang, Hao g2726 CHN0.001-0.4610-4.60 

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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