Individual Calculations August 2017
 Pasternak-Winiarski, Adam  Total change: 70.80  Rating chartPersonal card
 MetLife Warsaw Najdorf Chess Festiwal Gr. B Warszawa POL 2017-07-09
RcRownchangeKK*chgGame
 1911 1658 3.50 9 1.77 40 70.80 
  Sawicki, Mikolaj 1988 POL0.001-0.1240-4.80 
  Gasiorek, Dariusz 1874 POL0.5010.284011.20 
  Markiewicz, Michal 1944 POL0.001-0.1640-6.40 
  Zajaczkowski, Jan 1976 POL1.0010.874034.80 
  Pietrzak, Wojciech 1825 POL1.0010.724028.80 
  Rzeszowski, Dominik 1932 POL0.001-0.1740-6.80 
  Posuniak, Weronika 1855 POL1.0010.754030.00 
  Wadelek, Karol 1947 POL0.001-0.1640-6.40 
  Radecki, Wojciech 1860 POL0.001-0.2440-9.60 

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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