Individual Calculations October 2012
 Jurkiewicz, Kazimierz  Total change: 28.50  Rating chartPersonal card
 Ogolnopolski Integracyjny Turniej Szachowy Rowy POL 2012-08-27
RcRownchangeKK*chgGame
 1754 1468 3.50 9 1.90 15 28.50 
  Wodas, Pawel 1868  * POL0.001-0.0815-1.20 
  Debowski, Stanislaw 1741 POL0.5010.33154.95 
  Kowalczyk, Lucjan 1868  * POL0.5010.42156.30 
  Borkowski, Jozef 1717 POL1.0010.811512.15 
  Olszewski, Jerzy 1806 POL0.5010.38155.70 
  Zieba, Teofil 1772 POL0.5010.36155.40 
  Prokopczuk, Antoni 1748 POL0.001-0.1615-2.40 
  Dulinski, Stanislaw 1851 POL0.001-0.0915-1.35 
  Budnik, Kazimierz 1419 POL0.501-0.0715-1.05 
 * 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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