Individual Calculations February 2013
 Ciesielski, Tomasz  Total change: -31.95  Rating chartPersonal card
 II TURNIEJ SZACHOWY O PUCHAR SKUTER CENTRUM Gdansk POL 2012-12-01
RcRownchangeKK*chgGame
 1813 1825 2.50 9 -2.13 15 -31.95 
  Teclaf, Pawel 1754 POL0.001-0.6015-9.00 
  Przybylowicz, Kazimierz 1710 POL0.001-0.6615-9.90 
  Karczynski, Lech 1850 POL0.5010.03150.45 
  Kindler, Przemyslaw 1794 POL0.001-0.5415-8.10 
  Mrozinska, Anna 1839 POL0.001-0.4815-7.20 
  Grajczak, Adrian 1975 POL1.0010.701510.50 
  Zelajtys, Jozef 1583 POL1.0010.20153.00 
  Plewa, Piotr 1908 POL0.001-0.3915-5.85 
  Sobczynski, Roman 1907 POL0.001-0.3915-5.85 

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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