Individual Calculations July 2011
 Praczukowski, Stanislaw  Total change: 28.95  Rating chartPersonal card
 IV Turniej Cztery Pory roku 2010/11 o Puchar Burmistrza Ursusa Warszawa - Ursus POL 2011-05-28
RcRownchangeKK*chgGame
 1879 1628 3.50 7 1.93 15 28.95 
  Strzemiecki, Zbigniew f2028  * POL0.001-0.0815-1.20 
  Mantaev, Ruslan 1271 POL1.0010.11151.65 
  Jarmula, Pawel 2028  * POL0.5010.42156.30 
  Nowicki, Bartosz 2028  * POL0.001-0.0815-1.20 
  Ciechonski, Piotr 1888 POL1.0010.821512.30 
  Borowicz, Przemyslaw 2005 POL1.0010.911513.65 
  Suliborski, Jakub 1902 POL0.001-0.1715-2.55 
 * 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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