Individual Calculations March 2012
 Cyboran, Katarzyna  Total change: -39.30  Rating chartPersonal card
 XXII International Chess Festival CRACOVIA 2011, Open B Krakow POL 2011-12-27
RcRownchangeKK*chgGame
 1628 1786 3.50 9 -2.62 15 -39.30 
  Mustonen, Tapani 2000 FIN0.5010.27154.05 
  Bes, Michal 1984 POL0.001-0.2415-3.60 
  Gumularz, Szymon 1520 POL0.501-0.3215-4.80 
  Leczek, Weronika 1541 POL0.501-0.3015-4.50 
  Marczuk, Anna 1614 POL0.001-0.7315-10.95 
  Ochowicz, Jakub 1386  * POL0.501-0.4215-6.30 
  Wilk, Maciej 1591 POL0.001-0.7515-11.25 
  Hosiawa, Klara 1388 POL1.0010.08151.20 
  Trebala, Michal 1624 POL0.501-0.2115-3.15 
 * 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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