Individual Calculations January 2011
 Chojnacki, Tomasz  Total change: -35.40  Rating chartPersonal card
 Otwarte Mistrzostwa Klubu KS Pocztowiec Poznan w szachach na 2010 r. Poznan POL 2010-10-08
RcRownchangeKK*chgGame
 1711 1909 3.50 8 -2.36 15 -35.40 
  Jarmuzek, Karolina 1530 POL1.0010.09151.35 
  Gawiejnowicz, Stanislaw 1659 POL1.0010.19152.85 
  Przybylak, Lukasz 1809 POL0.001-0.6415-9.60 
  Paczka, Patryk 1787 POL0.001-0.6715-10.05 
  Adamczyk, Wieslaw 1608 POL0.501-0.3515-5.25 
  Kaluzny, Tomasz 1555 POL0.001-0.8915-13.35 
  Sklepinski, Artur 1720 POL0.501-0.2515-3.75 
  Bajerlein, Dawid 2023 POL0.5010.16152.40 

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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