Rapid: Individual Calculations September 2018
 Khalifman, Alexander  Total change: 9.80  Rating chartPersonal card
 XXV International Chess Festival ''Liepajas rokade-2018'' Super Liepaja LAT 2018-08-04
 2541 2546 5.00 9 0.49 20 9.80 
  Kovalenko, Igor g2693 LAT0.5010.20204.00 
  Fridman, Daniel g2680 GER0.5010.18203.60 
  Neiksans, Arturs g2566 LAT0.5010.03200.60 
  Kengis, Edvins g2524 LAT0.501-0.0320-0.60 
  Laurusas, Tomas m2530 LTU0.501-0.0220-0.40 
  Kantans, Toms g2524 LAT1.0010.47209.40 
  Reizniece-Ozola, Dana wg2268 LAT0.501-0.3320-6.60 
  Kulaots, Kaido g2544 EST0.5010.00200.00 
  Ehlvest, Jaan g2538 USA0.501-0.0120-0.20 

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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