Rapid: Individual Calculations February 2018
 Zalog, Aleksandra  Total change: -40.40  Rating chartPersonal card
 Noworoczny Turniej Szachowy 2018 Koszain POL 2018-01-07
RcRownchangeKK*chgGame
 1326 1315 2.00 8 -2.02 20 -40.40 
  Kowalski, Maciej 1715  * POL0.001-0.0820-1.60 
  Byszewska, Julia 1151 POL1.0010.28205.60 
  Lukasiewicz, Przemyslaw 1540 POL0.001-0.2220-4.40 
  Lampa, Szymon 1216 POL1.0010.36207.20 
  Laszewski, Kazimierz 1554 POL0.001-0.2020-4.00 
  Grzesik, Nikola 1213 POL0.001-0.6420-12.80 
  Panus, Michal 1147 POL0.001-0.7220-14.40 
  Merecki, Antoni 1070 POL0.001-0.8020-16.00 
 * 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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