Rapid: Individual Calculations April 2018
 Grischuk, Alexander  Total change: -9.20  Rating chartPersonal card
 M. Tal Memorial 2018 Rapid Moscow RUS 2018-03-02
 2753 2792 4.50 9 -0.46 20 -9.20 
  Karjakin, Sergey g2724 RUS0.501-0.0920-1.80 
  Kramnik, Vladimir g2795 RUS1.0010.502010.00 
  Gelfand, Boris g2644 ISR0.501-0.2020-4.00 
  Dubov, Daniil g2663 RUS0.501-0.1720-3.40 
  Nepomniachtchi, Ian g2803 RUS0.5010.02200.40 
  Mamedyarov, Shakhriyar g2755 AZE0.501-0.0520-1.00 
  Svidler, Peter g2770 RUS0.501-0.0320-0.60 
  Anand, Viswanathan g2805 IND0.001-0.4820-9.60 
  Nakamura, Hikaru g2820 USA0.5010.04200.80 

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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