Rapid: Individual Calculations June 2019
 Gelfand, Boris  Total change: -16.80  Rating chartPersonal card
 IMSA World Masters Championship 2019. Rapid. Men. Hengshui CHN 2019-05-14
RcRownchangeKK*chgGame
 2729 2719 4.50 11 -0.84 20 -16.80 
  Jones, Gawain C B g2622 ENG1.0010.37207.40 
  Dominguez Perez, Leinier g2752 USA0.001-0.4520-9.00 
  Andreikin, Dmitry g2759 RUS0.5010.06201.20 
  Le, Quang Liem g2706 VIE0.501-0.0220-0.40 
  Ponomariov, Ruslan g2682 UKR0.501-0.0520-1.00 
  Rapport, Richard g2739 HUN0.5010.03200.60 
  Yu, Yangyi g2784 CHN0.5010.09201.80 
  Leko, Peter g2702 HUN0.501-0.0220-0.40 
  Korobov, Anton g2756 UKR0.5010.05201.00 
  Bu, Xiangzhi g2722 CHN0.001-0.5020-10.00 
  Wang, Hao g2795 CHN0.001-0.4020-8.00 

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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