Rapid: Individual Calculations January 2020
 Drazkowski, Wojciech  Total change: 15.00  Rating chartPersonal card
 OTWARTE MISTRZOSTWA TUCHOLI W SZACHACH SZYBKICH 2019 Tuchola POL 2019-11-30
RcRownchangeKK*chgGame
 1553 1298 2.00 6 0.75 20 15.00 
  Bieganski, Zdzislaw 1698  * POL0.001-0.0820-1.60 
  Broszkiewicz, Piotr 1420 POL1.0010.672013.40 
  Maciejewski, Andrzej m1698  * POL0.001-0.0820-1.60 
  Kaznowski, Daniel 1428 POL0.001-0.3220-6.40 
  Jastrzebski, Wlodzimierz 1423 POL0.001-0.3320-6.60 
  Borchardt, Marcin 1650 POL1.0010.892017.80 
 * 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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