Individual Calculations August 2014
 Olsztynski, Andrzej  Total change: 13.35  Rating chartPersonal card
 X Miedzynarodowy Jubileuszowy Festiwal Szachowy -Perla Ba³tyku - Grupa B Lazy POL 2014-06-29
RcRownchangeKK*chgGame
 1711 1489 3.00 9 0.89 15 13.35 
  Dus, Leszek 1761 POL0.001-0.1715-2.55 
  Snihur, Adam 1679 POL0.5010.25153.75 
  Koszowski, Krystian 1704 POL0.5010.27154.05 
  Szustakowski, Antoni 1655 POL0.001-0.2815-4.20 
  Lewandowski, Marek 1889  * POL0.5010.42156.30 
  Szymanski, Jerzy 1565 POL1.0010.60159.00 
  Dabrowski, Damian 1611 POL0.001-0.3315-4.95 
  Gasik, Jadwiga 1881 POL0.5010.42156.30 
  Wilk, Oktawia 1650 POL0.001-0.2915-4.35 
 * 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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