Rapid: Individual Calculations January 2020
 Ding, Liren  Total change: 32.80  Rating chartPersonal card
 London Chess Classic Grand Chess Tour Finals 2019 Rapid Games London ENG 2019-12-04
RcRownchangeKK*chgGame
 2829 2803 3.50 4 1.64 20 32.80 
  Aronian, Levon g2784 ARM1.0010.47209.40 
  Aronian, Levon g2784 ARM1.0010.47209.40 
  Vachier-Lagrave, Maxime g2873 FRA1.0010.602012.00 
  Vachier-Lagrave, Maxime g2873 FRA0.5010.10202.00 

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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