Individual Calculations May 2012
 Szpargala, Lukasz  Total change: -4.50  Rating chartPersonal card
 Lower Silesian Ligues Lower Silesia POL 2011-10-31
RcRownchangeKK*chgGame
 1812 1535 1.00 6 -0.15 30 -4.50 
  Sobota, Jozef 1569 POL1.0010.553016.50 
  Slabicki, Andrzej 1935  * POL0.001-0.0830-2.40 
  Kowalczyk, Pawel 1935  * POL0.001-0.0830-2.40 
  Stoop, Jan 1815 NED0.001-0.1630-4.80 
  Szmyd, Marek 1935  * POL0.001-0.0830-2.40 
  Borowski, Przemyslaw 1684 POL0.001-0.3030-9.00 
 * 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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