Individual Calculations August 2013
 Sivuk, Vitaly  Total change: 8.80  Rating chartPersonal card
 Ukrenergo open A Lviv UKR 2013-07-01
RcRownchangeKK*chgGame
 2404 2465 6.00 9 0.88 10 8.80 
  Davymuka, Roman 2119 UKR1.0010.11101.10 
  Lornije, Filip 2223 UKR1.0010.20102.00 
  Meleshko, Vladimir f2257 UKR1.0010.23102.30 
  Ovsejevitsch, Sergei g2562 UKR0.5010.13101.30 
  Kovalev, Denis m2508 UKR0.5010.06100.60 
  Matjushin, Gennady g2448 UKR0.501-0.0210-0.20 
  Teterev, Vitaly g2518 BLR1.0010.57105.70 
  Toth, Ervin m2471 HUN0.001-0.4910-4.90 
  Pap, Gyula g2531 HUN0.5010.09100.90 

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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