Individual Calculations April 2019
 Hansen, Eric  Total change: 5.80  Rating chartPersonal card
 2019 Spring Chess Classic - A Saint Louis, Missouri USA 2019-03-02
RcRownchangeKK*chgGame
 2658 2612 4.50 9 0.58 10 5.80 
  Tari, Aryan g2613 NOR0.001-0.5010-5.00 
  Kasimdzhanov, Rustam g2663 UZB0.5010.07100.70 
  Le, Liem Quang g2715 VIE1.0010.64106.40 
  Akobian, Varuzhan g2625 USA1.0010.52105.20 
  Xiong, Jeffery g2663 USA0.5010.07100.70 
  Robson, Ray g2667 USA0.5010.08100.80 
  Nyzhnyk, Illia g2638 UKR0.001-0.4610-4.60 
  Ivanchuk, Vassily g2698 UKR0.5010.12101.20 
  Bok, Benjamin g2638 NED0.5010.04100.40 

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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