Individual Calculations April 2017
 Xiong, Jeffery  Total change: -9.20  Rating chartPersonal card
 3rd Chinggis Invitational Burlingame, California USA 2017-02-22
RcRownchangeKK*chgGame
 2539 2674 6.00 9 0.06 10 0.60 
  Odondoo, Ganbold m2319 MGL0.501-0.3910-3.90 
  Gorovets, Andrey m2533 BLR1.0010.31103.10 
  Shimanov, Aleksandr g2642 RUS0.501-0.0410-0.40 
  Zhou, Jianchao g2619 CHN0.501-0.0810-0.80 
  Moradiabadi, Elshan g2576 USA1.0010.37103.70 
  Bayaraa, Chinguun c2274  * USA1.0010.08100.80 
  Gareyev, Timur g2617 USA0.501-0.0810-0.80 
  Izoria, Zviad g2594 USA0.501-0.1110-1.10 
  Shankland, Samuel L g2674 USA0.5010.00100.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 2017 Winter Classic - Group A Saint Louis, Missouri USA 2017-03-11
RcRownchangeKK*chgGame
 2636 2674 4.00 9 -0.98 10 -9.80 
  Li, Ruifeng g2577 USA1.0010.37103.70 
  Howell, David W L g2667 ENG0.001-0.5110-5.10 
  Ipatov, Alexander g2660 TUR0.501-0.0210-0.20 
  Sevian, Samuel g2587 USA0.501-0.1210-1.20 
  Shankland, Samuel L g2666 USA0.501-0.0110-0.10 
  Cordova, Emilio g2655 PER1.0010.47104.70 
  Fedoseev, Vladimir g2658 RUS0.001-0.5210-5.20 
  Zherebukh, Yaroslav g2605 USA0.501-0.1010-1.00 
  Swiercz, Dariusz g2645 POL0.001-0.5410-5.40 

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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