Individual Calculations September 2009
 Moryson, Adrian  Total change: -25.95  Rating chartPersonal card
 XVIII Miêdzynarodowy Festiwal Szachowy - Open B Poznan POL 2009-07-19
RcRownchangeKK*chgGame
 1756 1891 3.00 7 -1.73 15 -25.95 
  Jedrzejewski, Kamil 1998 POL0.001-0.3515-5.25 
  Polarczyk, Pawel 1784 POL0.001-0.6515-9.75 
  Kaluzny, Jacek 1655 POL1.0010.20153.00 
  Rys, Marek 1792 POL0.001-0.6415-9.60 
  Kuzma, Mateusz 1684 POL0.501-0.2715-4.05 
  Przygocki, Maciej 1668 POL1.0010.22153.30 
  Simon, Marek 1708 POL0.501-0.2415-3.60 

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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