Individual Calculations August 2013
 Sabuk, Piotr  Total change: 17.25  Rating chartPersonal card
 I Festiwal Szachowy Zarow2013 - gr A Zarow POL 2013-07-17
RcRownchangeKK*chgGame
 1980 2222 8.00 9 1.15 15 17.25 
  Cygan, Miroslaw 1822  * POL1.0010.08151.20 
  Nowosad, Jan 1822  * POL1.0010.08151.20 
  Daniel, Damian 1873 POL1.0010.11151.65 
  Janocha, Wieslaw f2288 POL0.5010.09151.35 
  Woloch, Oskar 1822  * POL1.0010.08151.20 
  Siembab, Bartosz 2258 POL0.5010.05150.75 
  Kowalczyk, Pawel 2166 POL1.0010.42156.30 
  Wrobel, Michal 1822  * POL1.0010.08151.20 
  Wielosz, Jaroslaw 1943 POL1.0010.16152.40 
 * 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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