Individual Calculations December 2019
 Topalov, Veselin  Total change: 1.40  Rating chartPersonal card
 FIDE Grand Prix Series 2019 Hamburg Hamburg GER 2019-11-04
 2759 2736 2.00 4 0.14 10 1.40 
  Nakamura, Hikaru g2741 USA1.0010.51105.10 
  Nakamura, Hikaru g2741 USA0.5010.01100.10 
  Vachier-Lagrave, Maxime g2777 FRA0.001-0.4410-4.40 
  Vachier-Lagrave, Maxime g2777 FRA0.5010.06100.60 

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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