Individual Calculations March 2010
 Czapiewski, Waldemar  Total change: -1.20  Rating chartPersonal card
 XX Miedzynarodowy Festiwal Szachowy - Cracovia'2009-Open B Krakow POL 2009-12-27
RcRownchangeKK*chgGame
 1766 1871 5.00 8 -0.08 15 -1.20 
  Tracz, Agnieszka 1607 POL1.0010.18152.70 
  Pietinen, Pekka 2055 FIN0.001-0.2615-3.90 
  Dworak, Leszek 1687 POL1.0010.26153.90 
  Kardys, Zbigniew 2050 POL0.001-0.2715-4.05 
  Kuciel, Aleksander 1687 POL0.501-0.2415-3.60 
  Peronczyk, Karol 1679 POL1.0010.25153.75 
  Rudol, Maurycy 1654 POL0.501-0.2815-4.20 
  Stanaszek, Mariusz 1706 POL1.0010.28154.20 

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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