Individual Calculations August 2018
 Wolnowski, Jakub  Total change: -10.00  Rating chartPersonal card
 CHESS SUMMER'2018 Poznan POL 2018-07-07
RcRownchangeKK*chgGame
 1574 1653 5.00 9 -0.25 40 -10.00 
  Dopierala, Adam 1253  * POL1.0010.08403.20 
  Szymanski, Zbigniew 1806 POL0.001-0.3040-12.00 
  Gajewski, Zbigniew 1350 POL1.0010.14405.60 
  Frackowiak, Andrzej 1628 POL0.501-0.0340-1.20 
  Gorski, Boguslaw 1762 POL0.5010.15406.00 
  Geselle, Roman 1431 POL1.0010.22408.80 
  Janicki, Rafal 1781 POL0.001-0.3340-13.20 
  Kaczmarek, Piotr 1733 POL0.001-0.3940-15.60 
  Mozdzanowski, Filip 1426 POL1.0010.21408.40 
 * 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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