Individual Calculations October 2008
 Fraczek, Leslaw  Total change: -22.50  Rating chartPersonal card
 Pszczyna 2008 Pszczyna POL 2008-07-15
RcRownchangeKK*chgGame
 1812 1937 2.50 6 -1.50 15 -22.50 
  Rzepka, Maciej 1737 POL0.501-0.2615-3.90 
  Marszalek, Jakub 1710 POL1.0010.21153.15 
  Jaworek, Miroslaw 1838 POL0.001-0.6415-9.60 
  Stepaniec, Lukasz 1860 POL0.001-0.6115-9.15 
  Tchorzewski, Kazimierz 1870 POL1.0010.41156.15 
  Karcz, Bartlomiej 1856 POL0.001-0.6115-9.15 

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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