Rapid: Individual Calculations January 2018
 Mamedov, Rauf  Total change: 15.80  Rating chartPersonal card
 IMSA Elite Mind Games 2017. Open section. Rapid. Huaian CHN 2017-12-10
RcRownchangeKK*chgGame
 2748 2695 2.50 7 -0.49 20 -9.80 
  Yu, Yangyi g2752 CHN0.5010.08201.60 
  Artemiev, Vladislav g2687 RUS0.001-0.5120-10.20 
  Harikrishna, P. g2687 IND0.501-0.0120-0.20 
  Ivanchuk, Vassily g2796 UKR0.5010.14202.80 
  Ding, Liren g2734 CHN0.001-0.4520-9.00 
  Korobov, Anton g2765 UKR0.001-0.4020-8.00 
  Grischuk, Alexander g2813 RUS1.0010.662013.20 

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
 2628 2695 10.00 15 1.28 20 25.60 
  Abdyjapar, Asyl m2454 KGZ1.0010.20204.00 
  Ni, Hua g2663 CHN0.501-0.0420-0.80 
  Bu, Xiangzhi g2654 CHN0.501-0.0620-1.20 
  Adhiban, B. g2659 IND1.0010.45209.00 
  Fressinet, Laurent g2612 FRA0.001-0.6120-12.20 
  Kovalev, Vladislav g2608 BLR1.0010.38207.60 
  Van Foreest, Jorden g2298 NED1.0010.08201.60 
  Pantsulaia, Levan g2654 GEO0.501-0.0620-1.20 
  Quparadze, Giga g2614 GEO0.501-0.1120-2.20 
  Harikrishna, P. g2687 IND1.0010.49209.80 
  Fedoseev, Vladimir g2771 RUS0.5010.10202.00 
  Rakhmanov, Aleksandr g2649 RUS0.501-0.0620-1.20 
  Artemiev, Vladislav g2687 RUS0.001-0.5120-10.20 
  Dreev, Aleksey g2659 RUS1.0010.45209.00 
  Le, Quang Liem g2750 VIE1.0010.582011.60 

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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