Individual Calculations August 2017
 Trybula, Agata  Total change: 7.40  Rating chartPersonal card
 MetLife Warsaw Najdorf Chess Festiwal Gr. B Warszawa POL 2017-07-09
RcRownchangeKK*chgGame
 1739 1657 4.00 9 0.37 20 7.40 
  Leskiewicz, Ignacy 1988 POL0.001-0.1220-2.40 
  Fiedorek, Michal 1871 POL0.001-0.2320-4.60 
  Pajak, Jakub 1893 POL0.001-0.2020-4.00 
  Karhula, Sandro 1747 FIN1.0010.622012.40 
  Kaminski, Jan 1827 POL0.001-0.2820-5.60 
  Chebda, Bartosz 1537 POL1.0010.34206.80 
  Stypulkowski, Jacek 1509 POL1.0010.30206.00 
  Zelak, Wladyslaw 1748 POL0.001-0.3820-7.60 
  Wojdak, Jan 1527 POL1.0010.32206.40 

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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