Individual Calculations August 2018
 Klucznik, Andre  Total change: -37.40  Rating chartPersonal card
 18th INTERNATIONAL NAJDORF CHESS FESTIVAL Gr. B Warszawa POL 2018-07-08
RcRownchangeKK*chgGame
 1652 1765 4.00 9 -1.87 20 -37.40 
  Prazmowski, Bartosz 1980 POL0.001-0.2320-4.60 
  Kalhorn, Marcin 1635 POL0.001-0.6820-13.60 
  Sadlak, Rafal 1595 POL0.001-0.7220-14.40 
  Karhula, Sandro 1634 FIN0.001-0.6820-13.60 
  Goral, Jan 1549 POL1.0010.22204.40 
  Maciulaityte, Barbora 1625 LTU0.001-0.6920-13.80 
  Kowalczyk, Waldemar 1559 POL1.0010.24204.80 
  Wilczynski, Adam 1649 POL1.0010.34206.80 
  Saweczko, Tomasz 1639 POL1.0010.33206.60 

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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