Individual Calculations August 2017
 Li, Chao B  Total change: 9.00  Rating chartPersonal card
 FIDE Grand Prix Series 2017. Geneva. Geneva SUI 2017-07-05
RcRownchangeKK*chgGame
 2745 2735 5.00 9 0.63 10 6.30 
  Aronian, Levon g2809 ARM0.5010.10101.00 
  Svidler, Peter g2749 RUS0.5010.02100.20 
  Giri, Anish g2775 NED0.5010.06100.60 
  Jakovenko, Dmitry g2703 RUS0.501-0.0410-0.40 
  Adams, Michael g2736 ENG0.5010.00100.00 
  Eljanov, Pavel g2739 UKR1.0010.51105.10 
  Riazantsev, Alexander g2654 RUS0.001-0.6110-6.10 
  Harikrishna, P. g2737 IND1.0010.50105.00 
  Mamedyarov, Shakhriyar g2800 AZE0.5010.09100.90 

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 Chinese Chess League Division A (8-11) Ningbo CHN 2017-07-25
RcRownchangeKK*chgGame
 2544 2735 2.50 3 0.27 10 2.70 
  Liu, Qingnan g2506 CHN1.0010.21102.10 
  Wen, Yang g2617 CHN0.501-0.1610-1.60 
  Wang, Chen m2510 CHN1.0010.22102.20 

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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