Individual Calculations March 2021
 Anton Guijarro, David  Total change: -6.40  Rating chartPersonal card
 Tata Steel Masters 2021 Wijk aan Zee NED 2021-01-15
RcRownchangeKK*chgGame
 2728 2679 5.00 13 -0.64 10 -6.40 
  Wojtaszek, Radoslaw g2705 POL0.5010.04100.40 
  Carlsen, Magnus g2862 NOR0.5010.24102.40 
  Firouzja, Alireza g2749 FID0.001-0.4010-4.00 
  Vachier-Lagrave, Maxime g2784 FRA0.5010.14101.40 
  Tari, Aryan g2625 NOR0.501-0.0810-0.80 
  Van Foreest, Jorden g2671 NED0.001-0.5110-5.10 
  Donchenko, Alexander g2668 GER0.501-0.0210-0.20 
  Duda, Jan-Krzysztof g2743 POL0.5010.09100.90 
  Harikrishna, Pentala g2732 IND0.5010.07100.70 
  Esipenko, Andrey g2677 RUS0.001-0.5010-5.00 
  Grandelius, Nils g2663 SWE0.501-0.0210-0.20 
  Caruana, Fabiano g2823 USA0.5010.19101.90 
  Giri, Anish g2764 NED0.5010.12101.20 

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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