Individual Calculations August 2017
 Fiedorek, Michal  Total change: 98.00  Rating chartPersonal card
 MetLife Warsaw Najdorf Chess Festiwal Gr. B Warszawa POL 2017-07-09
RcRownchangeKK*chgGame
 2047 1871 5.00 9 2.45 40 98.00 
  Mucha, Piotr 2191 POL0.001-0.1340-5.20 
  Trybula, Agata 1657 POL1.0010.23409.20 
  Chomczyk, Marek 2174 POL0.5010.364014.40 
  Maciaga, Marcin 2148 POL1.0010.834033.20 
  Sanz Losada, Victoriano c2069 ESP0.5010.264010.40 
  Kielar, Maciej 2014 POL0.001-0.3140-12.40 
  Mammadov, Vafa 2124 AZE0.5010.314012.40 
  Najbar, Mateusz 2060 POL1.0010.754030.00 
  Kaminski, Maciej 1984 POL0.5010.15406.00 

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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