Rapid: Individual Calculations January 2019
 Nepomniachtchi, Ian  Total change: 14.40  Rating chartPersonal card
 Dvoretsky Memorial 2018 Moscow RUS 2018-12-08
RcRownchangeKK*chgGame
 2603 2771 7.00 9 0.58 20 11.60 
  Popov, Ivan g2542 RUS0.501-0.2920-5.80 
  Zvjaginsev, Vadim g2573 RUS0.501-0.2620-5.20 
  Inarkiev, Ernesto g2624 RUS0.501-0.2020-4.00 
  Najer, Evgeniy g2653 RUS1.0010.34206.80 
  Potkin, Vladimir g2635 RUS1.0010.32206.40 
  Savchenko, Boris g2660 RUS1.0010.35207.00 
  Gunina, Valentina gwg2396 RUS1.0010.09201.80 
  Riazantsev, Alexander g2677 RUS1.0010.37207.40 
  Dreev, Aleksey g2671 RUS0.501-0.1420-2.80 

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)
 
 FIDE Open World Rapid Championship 2018 St. Petersburg RUS 2018-12-26
RcRownchangeKK*chgGame
 2703 2771 9.00 15 0.14 20 2.80 
  Goganov, Aleksey g2545 RUS1.0010.21204.20 
  Rakhmanov, Aleksandr g2613 RUS1.0010.29205.80 
  Sargissian, Gabriel g2674 ARM1.0010.37207.40 
  Nakamura, Hikaru g2844 USA1.0010.602012.00 
  Andreikin, Dmitry g2725 RUS0.501-0.0620-1.20 
  Mamedyarov, Shakhriyar g2786 AZE0.5010.02200.40 
  Sjugirov, Sanan g2722 RUS0.501-0.0720-1.40 
  Giri, Anish g2739 NED0.501-0.0420-0.80 
  Saric, Ivan g2661 CRO1.0010.35207.00 
  Wang, Hao g2782 CHN0.5010.02200.40 
  Yu, Yangyi g2758 CHN0.001-0.5220-10.40 
  Petrosian, Tigran L. g2676 ARM0.501-0.1320-2.60 
  Salem, A.r. Saleh g2682 UAE0.001-0.6220-12.40 
  Zubov, Alexander g2681 UKR0.501-0.1220-2.40 
  Bocharov, Ivan m2657 RUS0.501-0.1620-3.20 

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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