Individual Calculations July 2010
 Dubinski, Mateusz  Total change: -2.10  Rating chartPersonal card
 V Miedzynarodowy Puchar ZG AZS - OPEN A Wroclaw POL 2010-04-28
RcRownchangeKK*chgGame
 2188 2171 4.00 9 -0.14 15 -2.10 
  Oszmian, Natalia 1771  * POL1.0010.08151.20 
  Grabowski, Pawel 2269 POL0.001-0.3715-5.55 
  Piotrowski, Przemyslaw 1853 POL1.0010.13151.95 
  Gumula, Daniel f2294 POL1.0010.671510.05 
  Sakalauskas, Vaidas m2418 LTU1.0010.811512.15 
  Stuczynski, Andrzej 2235 POL0.001-0.4115-6.15 
  Wieczorek, Oskar 2336 POL0.001-0.2815-4.20 
  Lammers, Markus 2351 GER0.001-0.2615-3.90 
  Bieluszewski, Piotr 2164 POL0.001-0.5115-7.65 
 * 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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