Individual Calculations February 2013
 Sliwicki, Damian  Total change: 12.75  Rating chartPersonal card
 XXIII Miedzynarodowy Festiwal Szachowy CRACOVIA 2012-Open A Krakow POL 2012-12-27
RcRownchangeKK*chgGame
 2185 2015 3.50 9 0.85 15 12.75 
  Hirneise, Jens f2327 GER0.5010.36155.40 
  Hirneise, Tobias m2415  * GER0.001-0.0815-1.20 
  Ivaschenko, Dmitry 2175 UKR0.001-0.2915-4.35 
  Watorek, Marcin 2137 POL1.0010.671510.05 
  Koykka, Pekka 2274 FIN0.001-0.1815-2.70 
  Snihur, Piotr 2064 POL0.001-0.4315-6.45 
  Sobolewski, Piotr 2135 POL1.0010.66159.90 
  Kireev, Andrey 2160 UKR0.001-0.3115-4.65 
  Chmiel, Marcin 1982 POL1.0010.45156.75 
 * 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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