Rapid: Individual Calculations December 2019
 Hasterok, Lukasz  Total change: 25.40  Rating chartPersonal card
 IX Memorial Franciszka Prochownika Otwarte Mistrzostwa Woj. Opolskiego Strzelce Opolskie POL 2019-11-17
RcRownchangeKK*chgGame
 1747 1539 3.50 8 1.27 20 25.40 
  Piesik, Piotr m1939  * POL0.001-0.0820-1.60 
  Skowronek, Jan 1179 POL1.0010.10202.00 
  Talik, Patryk 1911 POL0.001-0.1020-2.00 
  Chmiel, Dominika 1939  * POL0.5010.42208.40 
  Stypka, Sebastian 1387 POL1.0010.30206.00 
  Poznanska, Katarzyna 1939  * POL1.0010.922018.40 
  Trybus, Daniel 1818 POL0.001-0.1620-3.20 
  Hasterok, Mateusz 1863 POL0.001-0.1320-2.60 
 * 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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