Individual Calculations February 2014
 Dykun, Oleksandr  Total change: -21.90  Rating chartPersonal card
 XXIV Miedzynarodowy Festiwal Szachowy CRACOVIA - 2013, Grupa B Krakow POL 2013-12-27
RcRownchangeKK*chgGame
 1763 2034 1.00 3 -1.46 15 -21.90 
  Madej, Roman 1656 POL0.001-0.9115-13.65 
  Wasik, Jozef 1794 POL0.501-0.3015-4.50 
  Cyra, Dariusz 1839 POL0.501-0.2515-3.75 

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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