Rapid: Individual Calculations December 2019
 Rychlik, Michal  Total change: -10.80  Rating chartPersonal card
 Turniej Szachowy w ODK WIKTORIA z okazji 101. rocznicy Odzyskania Niepodleglosci Poznan POL 2019-11-11
RcRownchangeKK*chgGame
 1530 1253 0.00 3 -0.54 20 -10.80 
  Kumala, Aleksander c1653  * POL0.001-0.0820-1.60 
  Chaczynski, Kamil 1519 POL0.001-0.1820-3.60 
  Garbarek, Wlodzimierz 1418 POL0.001-0.2820-5.60 
 * 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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