Individual Calculations September 2017
 Ponomariov, Ruslan  Total change: 1.90  Rating chartPersonal card
 Biel Grandmaster Tournament (GMT) 2017 Biel SUI 2017-07-24
RcRownchangeKK*chgGame
 2640 2699 5.00 9 -0.19 10 -1.90 
  Bacrot, Etienne g2715 FRA0.5010.02100.20 
  Leko, Peter g2678 HUN1.0010.47104.70 
  Vaganian, Rafael A g2562 ARM0.501-0.1810-1.80 
  Hou, Yifan gwg2666 CHN0.501-0.0510-0.50 
  Georgiadis, Nico m2496 SUI0.501-0.2610-2.60 
  Navara, David g2737 CZE1.0010.55105.50 
  Morozevich, Alexander g2675 RUS0.001-0.5310-5.30 
  Harikrishna, P. g2737 IND0.001-0.4510-4.50 
  Studer, Noel m2493 SUI1.0010.24102.40 

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)
 
 CE Division de Honor 2017 Linares Jaen ESP 2017-08-14
RcRownchangeKK*chgGame
 2680 2692 4.00 7 0.38 10 3.80 
  Iturrizaga Bonelli, Eduardo g2662 VEN1.0010.46104.60 
  Wojtaszek, Radoslaw g2745 POL0.5010.07100.70 
  Vidit, Santosh Gujrathi g2693 IND0.5010.00100.00 
  Banusz, Tamas g2611 HUN0.001-0.6110-6.10 
  Naiditsch, Arkadij g2710 AZE1.0010.53105.30 
  Areshchenko, Alexander g2652 UKR0.501-0.0610-0.60 
  Jobava, Baadur g2687 GEO0.501-0.0110-0.10 

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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