Individual Calculations October 2013
 Krupecka-Czarkowska, Danuta  Total change: 8.55  Rating chartPersonal card
 Ogolnopolski Turniej Szachowy Osób Niepe³nosprawych Fianchetto Jastrzêbia Góra POL 2013-09-17
RcRownchangeKK*chgGame
 1509 1230 2.00 8 0.57 15 8.55 
  Wysocki, Mieczyslaw 1630  * POL0.001-0.0815-1.20 
  Grobelna, Ewa 1541 POL0.001-0.1415-2.10 
  Panczuk, Boleslaw 1436 POL0.001-0.2415-3.60 
  Korycki, Jozef 1630  * POL0.001-0.0815-1.20 
  Pilecki, Jozef 1399 POL1.0010.721510.80 
  Jasinska-Kuzia, Lidia 1598 POL0.001-0.1015-1.50 
  Przybylak, Gabriela 1376 POL1.0010.701510.50 
  Tomczyk, Ryszard 1460 POL0.001-0.2115-3.15 
 * 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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