Individual Calculations October 2017
 Carlsen, Magnus  Total change: -1.00  Rating chartPersonal card
 World Cup 2017 Tbilisi GEO 2017-09-02
 2596 2827 4.50 6 -0.10 10 -1.00 
  Balogun, Oluwafemi f2427  * NGR1.0010.08100.80 
  Balogun, Oluwafemi f2427  * NGR1.0010.08100.80 
  Dreev, Aleksey g2648 RUS1.0010.27102.70 
  Dreev, Aleksey g2648 RUS1.0010.27102.70 
  Bu, Xiangzhi g2714 CHN0.001-0.6510-6.50 
  Bu, Xiangzhi g2714 CHN0.501-0.1510-1.50 
 * 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)


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