Individual Calculations March 2010
 Sachryn, Krystian  Total change: 0.00  Rating chartPersonal card
 XX Miedzynarodowy Festiwal Szachowy - Cracovia'2009-Open B Krakow POL 2009-12-27
RcRownchangeRpKK*chgGame
 1814 0 5.00 9 0.00 1827   0.00 
  Ocwieja, Piotr 1798 POL0.0010.00 0.00 
  Zmorzyski, Bohdan 1683 POL0.5010.00 0.00 
  Stefanski, Piotr 1716 POL1.0010.00 0.00 
  Raszkiewicz, Agnieszka 1834 POL0.5010.00 0.00 
  Mika, Tomasz 1759 POL0.5010.00 0.00 
  Matysiak, Samuel 1768 POL1.0010.00 0.00 
  Zaboklicki, Zbigniew 1896 POL1.0010.00 0.00 
  Castellano, Alfonso 1974 ITA0.0010.00 0.00 
  Sygulska, Anna 1897 POL0.5010.00 0.00 

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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