Rapid: Individual Calculations April 2015
 Khalifman, Alexander  Total change: 16.80  Rating chartPersonal card
 Vladmir Petrov memorial A Jurmala LAT 2015-03-07
 2482 2585 7.50 11 0.84 20 16.80 
  Sudakova, Irina wg2216 RUS0.501-0.4020-8.00 
  Valgmae, Toomas 2226 EST1.0010.10202.00 
  Mierins, Eriks 2185  * LAT1.0010.08201.60 
  Tregubov, Pavel V. g2529 RUS0.001-0.5820-11.60 
  Sveshnikov, Vladimir m2506 LAT1.0010.39207.80 
  Tomashevsky, Evgeny g2748 RUS0.5010.22204.40 
  Miezis, Normunds g2511 LAT1.0010.40208.00 
  Soot, Margus 2218 EST1.0010.10202.00 
  Naiditsch, Arkadij g2698 GER1.0010.652013.00 
  Karjakin, Sergey g2798 RUS0.001-0.2320-4.60 
  Van Wely, Loek g2662 NED0.5010.11202.20 
 * 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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