Individual Calculations September 2011
 Dzwikowski, Adam  Total change: 0.45  Rating chartPersonal card
 XX Miedzynarodowy Festiwal Szachowy w Poznaniu - OPEN Poznan POL 2011-08-06
RcRownchangeKK*chgGame
 1862 2013 5.50 8 0.03 15 0.45 
  Raczynski, Krzysztof 1613  * POL1.0010.08151.20 
  Szelag, Marcin m2413  * POL0.001-0.0815-1.20 
  Wesolowska, Katarzyna 1739 POL0.501-0.3315-4.95 
  Gajdamowicz, Adrian 1613  * POL1.0010.08151.20 
  Ancuta, Adam 1866 POL0.001-0.7015-10.50 
  Szymanski, Leszek 1840 POL1.0010.27154.05 
  Grabianowski, Krystian 1860 POL1.0010.30154.50 
  Glatty, Zbigniew 1950 POL1.0010.41156.15 
 * 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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