Rapid: Individual Calculations October 2017
 Ding, Liren  Total change: 21.20  Rating chartPersonal card
 World Cup 2017 (Rapid Results) Tbilisi GEO 2017-09-03
RcRownchangeKK*chgGame
 2753 2712 5.50 10 1.06 20 21.20 
  Kravtsiv, Martyn g2615 UKR1.0010.37207.40 
  Kravtsiv, Martyn g2615 UKR0.501-0.1320-2.60 
  Vidit, Santosh Gujrathi g2684 IND0.501-0.0420-0.80 
  Vidit, Santosh Gujrathi g2684 IND1.0010.46209.20 
  So, Wesley g2822 USA0.5010.15203.00 
  So, Wesley g2822 USA0.5010.15203.00 
  So, Wesley g2822 USA1.0010.652013.00 
  So, Wesley g2822 USA0.5010.15203.00 
  Aronian, Levon g2820 ARM0.001-0.3520-7.00 
  Aronian, Levon g2820 ARM0.001-0.3520-7.00 

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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