Individual Calculations March 2011
 Zaboklicki, Zbigniew  Total change: -9.60  Rating chartPersonal card
 XXI International Chess Festival CRACOVIA2010- Open B Krakow POL 2010-12-27
RcRownchangeKK*chgGame
 1842 1908 4.00 8 -0.64 15 -9.60 
  Wolnik, Karol 1619 POL1.0010.16152.40 
  Choroszej, Aleksander 2098 POL0.001-0.2515-3.75 
  Czaplak, Lukasz 1737 POL0.501-0.2315-3.45 
  Blaszczak, Jerzy 1674 POL1.0010.21153.15 
  Slabek, Grzegorz 2044 POL1.0010.681510.20 
  Ziogas, Modestas 2005 LTU0.5010.13151.95 
  Dadello, Aleksandra 1734 POL0.001-0.7315-10.95 
  Byrka, Joanna 1828 POL0.001-0.6115-9.15 

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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