Rapid: Individual Calculations January 2018
 Przerwa, Sebastian  Total change: 4.00  Rating chartPersonal card
 Konin Masters IV Rapid round 1-3 Konin POL 2017-12-08
RcRownchangeKK*chgGame
 1499 1586 2.00 3 0.20 20 4.00 
  Weber, Dorian 1186  * POL1.0010.08201.60 
  Adamczewski, Maciej 1914 POL0.001-0.1320-2.60 
  Nowakowski, Mieczyslaw 1396 POL1.0010.25205.00 
 * 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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