Individual Calculations March 2012
 Popiol, Michal  Total change: 8.40  Rating chartPersonal card
 XXII International Chess Festival CRACOVIA 2011, Open B Krakow POL 2011-12-27
RcRownchangeKK*chgGame
 1873 1874 5.00 9 0.56 15 8.40 
  Gumularz, Szymon 1520 POL1.0010.11151.65 
  Van Veenendaal, Elmer 2078 NED0.001-0.2415-3.60 
  Krzeminski, Sebastian 1690 POL1.0010.26153.90 
  Koziej, Maciej 2064 POL0.001-0.2515-3.75 
  Ziolkowski, Boleslaw 1781 POL1.0010.37155.55 
  Mielczarek, Daniel 1988 POL0.001-0.3415-5.10 
  Polek, Marek 1734 POL1.0010.31154.65 
  Forlano, Luigi 1970 ITA1.0010.63159.45 
  Lada, Ireneusz 2033 POL0.001-0.2915-4.35 

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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