Individual Calculations February 2014
 Gajewski, Dariusz  Total change: -24.30  Rating chartPersonal card
 XVI Ketrzynski Festiwal Szachowy - OPEN A Ketrzyn POL 2013-12-27
RcRownchangeKK*chgGame
 1755 1986 4.50 8 -1.62 15 -24.30 
  Wojtunik, Maciej 1586  * POL0.501-0.4215-6.30 
  Tarajkiewicz, Krzysztof 1666 POL0.501-0.3715-5.55 
  Grabarczyk, Sylwester 1677 CZE0.501-0.3615-5.40 
  Plesiuk, Jan 1755 POL0.501-0.2915-4.35 
  Proboszcz, Maciej 1613 POL1.0010.10151.50 
  Kotlowski, Tomasz 2068 POL0.5010.11151.65 
  Banach, Szymon 1843 POL0.501-0.1915-2.85 
  Kowalec, Maciej 1834 POL0.501-0.2015-3.00 
 * 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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