Individual Calculations May 2012
 Grzeskow, Adrian  Total change: -23.55  Rating chartPersonal card
 Lower Silesian Ligues Lower Silesia POL 2011-10-31
RcRownchangeKK*chgGame
 2005 1874 0.00 2 -0.77 15 -11.55 
  Bozek, Adam 2274  * POL0.001-0.0815-1.20 
  Pudlo, Jerzy 1735 POL0.001-0.6915-10.35 
 * 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)
 
 VIII Lubuska Wiosna Szachowa Gorzow Wlkp. POL 2012-04-03
RcRownchangeKK*chgGame
 1690 1871 3.50 6 -0.80 15 -12.00 
  Szczepaniak, Lukasz 1471  * POL0.501-0.4215-6.30 
  Kulwinski, Marian 1678 POL1.0010.25153.75 
  Swiderski, Radoslaw 1850 POL0.001-0.5315-7.95 
  Adaszewski, Pawel 1684 POL0.501-0.2415-3.60 
  Witczak, Jakub 1626 POL0.501-0.3015-4.50 
  Smieszek, Wojciech 1830 POL1.0010.44156.60 
 * 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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