Individual Calculations June 2013
 Jacel, Lukasz  Total change: -15.60  Rating chartPersonal card
 IV Turniej Szachowy o Puchar Hotelu Szafran - Open A Czeladz POL 2013-05-01
RcRownchangeKK*chgGame
 1740 1919 1.00 3 -1.04 15 -15.60 
  Szalbierz, Piotr 1519  * POL1.0010.08151.20 
  Kastelik, Adrian 2109 POL0.001-0.2515-3.75 
  Zabuga, Maciej 1593 POL0.001-0.8715-13.05 
 * 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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