Individual Calculations April 2013
 Kovacs, Istvan  Total change: -15.15  Rating chartPersonal card
 VII. Berekfurdo Spring B for U 2200 Berekfurdo HUN 2013-03-14
RcRownchangeKK*chgGame
 1639 1786 3.00 6 -1.01 15 -15.15 
  Frink, Ferenc f2165 HUN0.001-0.0915-1.35 
  Ugyan, Daniel 1500 HUN0.001-0.8415-12.60 
  Nagy, Szilard 1735 HUN0.001-0.5715-8.55 
  Rakovics, Janos 1386  * HUN1.0010.08151.20 
  Bohus, Tamas 1386  * HUN1.0010.08151.20 
  Kovacs, Sandor 1660 HUN1.0010.33154.95 
 * 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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