Individual Calculations July 2011
 Lach, Dariusz  Total change: -3.25  Rating chartPersonal card
 DMP - III Liga Podparpacka Seniorow Lubenia POL 2011-05-13
RcRownchangeKK*chgGame
 1830 1839 5.00 10 -0.13 25 -3.25 
  Ziemniak, Grzegorz 1765 POL0.001-0.6025-15.00 
  Wilk, Tomasz 1626 POL1.0010.23255.75 
  Zaskalski, Dawid 1907 POL0.001-0.4125-10.25 
  Juszczuk, Grzegorz 1993 POL0.5010.21255.25 
  Leja, Adam 2143 POL0.5010.36259.00 
  Kois, Przemyslaw 1716 POL0.501-0.1725-4.25 
  Wojtowicz, Dawid 1729 POL0.501-0.1525-3.75 
  Uryasz, Tomasz 1535 POL1.0010.14253.50 
  Gawiec, Konrad 1834 POL0.501-0.0125-0.25 
  Skomial, Mateusz 2049 POL0.5010.27256.75 

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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