Individual Calculations August 2014
 Gasik, Piotr  Total change: -24.00  Rating chartPersonal card
 MIGUEL NAJDORF INTERNATIONAL CHESS FESTIVAL gr. B Warszawa POL 2014-07-14
RcRownchangeKK*chgGame
 1887 2143 6.00 9 -1.20 20 -24.00 
  Sawicki, Wojciech 1817 POL1.0010.13202.60 
  Chylewski, Patryk 1909 POL0.501-0.2920-5.80 
  Kurowski, Andrzej 1745 POL0.001-0.9220-18.40 
  Debowska, Teresa f1777 POL1.0010.10202.00 
  Bienkowski, Zbigniew 1834 POL1.0010.14202.80 
  Chomczyk, Marek 1890 POL0.001-0.8120-16.20 
  Quinn, David 1949 SCO1.0010.25205.00 
  Maj, Pawel 2006 POL1.0010.32206.40 
  Liberadzki, Slawomir 2059 POL0.501-0.1220-2.40 

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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