Individual Calculations March 2015
 Aronian, Levon  Total change: -7.10  Rating chartPersonal card
 1. Bundesliga 2014/15 rounds 9 - 11 Hamburg GER 2015-02-01
RcRownchangeKK*chgGame
 2582 2777 1.50 2 0.00 10 0.00 
  Donchenko, Alexander m2552 GER0.501-0.2810-2.80 
  Fier, Alexandr g2612 BRA1.0010.28102.80 

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)
 
 Grenke Chess Classic 2015 Baden-Baden GER 2015-02-02
RcRownchangeKK*chgGame
 2746 2777 3.50 7 -0.28 10 -2.80 
  Carlsen, Magnus g2865 NOR0.5010.12101.20 
  Baramidze, David g2594 GER0.501-0.2410-2.40 
  Caruana, Fabiano g2811 ITA0.001-0.4510-4.50 
  Bacrot, Etienne g2711 FRA0.501-0.0910-0.90 
  Anand, Viswanathan g2797 IND1.0010.53105.30 
  Adams, Michael g2738 ENG0.501-0.0510-0.50 
  Naiditsch, Arkadij g2706 GER0.501-0.1010-1.00 

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)
 
 Zurich Chess Challenge 2015 Zurich SUI 2015-02-14
RcRownchangeKK*chgGame
 2785 2777 2.00 5 -0.43 10 -4.30 
  Karjakin, Sergey g2760 RUS0.501-0.0210-0.20 
  Anand, Viswanathan g2797 IND0.001-0.4710-4.70 
  Kramnik, Vladimir g2783 RUS0.5010.01100.10 
  Caruana, Fabiano g2811 ITA0.5010.05100.50 
  Nakamura, Hikaru g2776 USA0.5010.00100.00 

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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