Individual Calculations August 2019
 Kubiak, Jakub  Total change: -11.20  Rating chartPersonal card
 XXVI Miedzynarodowy Turniej Szachowy Kowalewo Pomorskie 2019- OPEN A Kowalewo Pomorskie POL 2019-07-10
RcRownchangeKK*chgGame
 1782 1898 5.50 9 -0.28 40 -11.20 
  Plesiuk, Jan 1670 POL0.501-0.2940-11.60 
  Sujkowski, Dominik 1498  * POL0.501-0.4240-16.80 
  Szmidt, Przemyslaw 1858 POL0.501-0.0640-2.40 
  Grodzicki, Tomasz 1652 POL0.501-0.3140-12.40 
  Malinowski, Szymon 1657 POL1.0010.20408.00 
  Zielinski, Konrad 1729 POL1.0010.284011.20 
  Zolnierowicz, Krzysztof m2013 POL1.0010.664026.40 
  Piankov, Evgenij m2231 UKR0.001-0.1240-4.80 
  Przerwa, Waldemar 1731 POL0.501-0.2240-8.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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