Individual Calculations August 2017
 Kacprzak, Kacper  Total change: -67.60  Rating chartPersonal card
 MetLife Warsaw Najdorf Chess Festiwal Gr. C Warszawa POL 2017-07-09
RcRownchangeKK*chgGame
 1356 1574 4.50 8 -1.69 40 -67.60 
  Markiewicz, Janusz 1250 POL1.0010.13405.20 
  Kalkowski, Igor 1386 POL0.001-0.7440-29.60 
  Wasilewski, Orhan 1350 POL1.0010.22408.80 
  Skawinski, Szymon 1384 POL0.501-0.2540-10.00 
  Ugrewicz, Ludwik 1414 POL0.501-0.2140-8.40 
  Wasylewski, Marcin 1326 POL0.001-0.8140-32.40 
  Sawa, Daria 1382 POL0.501-0.2540-10.00 
  Kozlowski, Szymon 1356 POL1.0010.22408.80 

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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