Rapid: Individual Calculations January 2018
 Grischuk, Alexander  Total change: -21.00  Rating chartPersonal card
 IMSA Elite Mind Games 2017. Open section. Rapid. Huaian CHN 2017-12-10
RcRownchangeKK*chgGame
 2727 2813 3.00 7 -1.32 20 -26.40 
  Artemiev, Vladislav g2687 RUS0.501-0.1720-3.40 
  Yu, Yangyi g2752 CHN0.501-0.0820-1.60 
  Andreikin, Dmitry g2705 RUS0.001-0.6520-13.00 
  Harikrishna, P. g2687 IND1.0010.33206.60 
  Mamedyarov, Shakhriyar g2814 AZE0.5010.00200.00 
  Le, Quang Liem g2750 VIE0.501-0.0920-1.80 
  Mamedov, Rauf g2695 AZE0.001-0.6620-13.20 

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)
 
 World Rapid Championship 2017. Open. Riyadh KSA 2017-12-26
RcRownchangeKK*chgGame
 2702 2813 10.00 15 0.27 20 5.40 
  Potkin, Vladimir g2647 RUS1.0010.28205.60 
  Kasimdzhanov, Rustam g2679 UZB1.0010.32206.40 
  Bortnyk, Olexandr g2683 UKR1.0010.32206.40 
  Svidler, Peter g2743 RUS0.501-0.1020-2.00 
  Fedoseev, Vladimir g2771 RUS0.501-0.0620-1.20 
  Kuzubov, Yuriy g2662 UKR0.001-0.7020-14.00 
  Khismatullin, Denis g2688 RUS0.501-0.1720-3.40 
  Ponkratov, Pavel g2673 RUS0.501-0.1920-3.80 
  Bu, Xiangzhi g2654 CHN0.501-0.2120-4.20 
  Savchenko, Boris g2685 RUS0.501-0.1720-3.40 
  Bocharov, Dmitry g2678 RUS1.0010.32206.40 
  Kravtsiv, Martyn g2610 UKR1.0010.24204.80 
  Safarli, Eltaj g2694 AZE1.0010.34206.80 
  Anand, Viswanathan g2758 IND0.001-0.5820-11.60 
  Carlsen, Magnus g2908 NOR1.0010.632012.60 

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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