Individual Calculations July 2014
 Khalifman, Alexander  Total change: 4.20  Rating chartPersonal card
 18th Voronezh International Chess Festival (Master Open) Voronezh RUS 2014-06-12
 2424 2617 7.00 9 0.42 10 4.20 
  Kostin, Konstantin f2312 RUS0.001-0.8610-8.60 
  Tarasov, Alexandr 2217  * RUS1.0010.08100.80 
  Kachar, Vladimir 2283 RUS1.0010.12101.20 
  Predke, Alexandr 2491 RUS0.501-0.1710-1.70 
  Sergienko, Sergey m2402 RUS1.0010.23102.30 
  Sivuk, Vitaly m2491 UKR1.0010.33103.30 
  Nosenko, Alexander g2492 UKR1.0010.33103.30 
  Brodsky, Michail g2556 UKR1.0010.42104.20 
  Fedorov, Alexei g2574 BLR0.501-0.0610-0.60 
 * 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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