Individual Calculations February 2014
 Sajtyna, Krzysztof  Total change: 8.25  Rating chartPersonal card
 XXIV Miedzynarodowy Festiwal Szachowy CRACOVIA - 2013, Grupa B Krakow POL 2013-12-27
RcRownchangeKK*chgGame
 1888 1887 5.00 9 0.55 15 8.25 
  Martynov, Petr 1617 RUS1.0010.17152.55 
  Szczepaniak, Lukasz 2033 POL0.001-0.3015-4.50 
  Luczka, Szymon 1735 POL0.501-0.2015-3.00 
  Korcz, Daniel 1774 POL1.0010.35155.25 
  Orzechowski, Grzegorz 1993 POL1.0010.64159.60 
  Markiewicz, Czeslaw 1970 POL0.5010.11151.65 
  Gastaldello, Lorenzo 1986 ITA0.001-0.3615-5.40 
  Betkowski, Andrzej 2076 POL0.001-0.2515-3.75 
  Gora, Antonina 1807 POL1.0010.39155.85 

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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