Individual Calculations February 2014
 Widelski, Kacper  Total change: 28.35  Rating chartPersonal card
 Zamenhof Memo Bialystok 2013 Bialystok POL 2013-12-27
RcRownchangeKK*chgGame
 1750 1612 5.00 9 1.89 15 28.35 
  Kostyra, Stanislaw m2012  * POL0.5010.42156.30 
  Pytel, Maciej 1604 POL0.001-0.5115-7.65 
  Jaszczuk, Hubert 1435 POL1.0010.27154.05 
  Sazon, Adam 1861 POL0.5010.31154.65 
  Strojek, Kazimierz 1752 POL1.0010.691510.35 
  Cylwik, Zbigniew 1936 POL0.5010.37155.55 
  Kaminski, Maciej 1425 POL1.0010.26153.90 
  Borawski, Jakub 1988 POL0.001-0.0915-1.35 
  Burakowska, Gabriela 1740 POL0.5010.17152.55 
 * 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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