Individual Calculations September 2010
 Skwarczylo, Marek  Total change: -14.25  Rating chartPersonal card
 Miguel Najdorf International Chess Festival - Open B Warsaw POL 2010-07-17
RcRownchangeKK*chgGame
 1744 1964 6.00 9 -0.95 15 -14.25 
  Kalhorn, Marcin 1564  * POL1.0010.08151.20 
  Rozycki, Bartlomiej 1748 POL1.0010.22153.30 
  Eggink, Mateusz 1833 POL0.001-0.6815-10.20 
  Niedzwiecki, Miroslaw 1701 POL1.0010.18152.70 
  Borowicz, Miroslaw 1785 POL1.0010.27154.05 
  Puszkarek, Kamil 1770 POL0.501-0.2515-3.75 
  Kowara, Magdalena 1833 POL0.001-0.6815-10.20 
  Worobiej, Daniel 1736 POL0.501-0.2915-4.35 
  Suliborski, Artur 1728 POL1.0010.20153.00 
 * 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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