Individual Calculations December 2019
 Krawczyk, Wojciech  Total change: 76.00  Rating chartPersonal card
 DMP - III Liga Malopolska Seniorow 2019 Round 5-9 Zabierzow POL 2019-11-10
RcRownchangeKK*chgGame
 2006 1809 3.00 4 1.90 40 76.00 
  Leks, Maria wf2103 POL1.0010.854034.00 
  Gbyl, Andrzej 2209  * POL0.001-0.0840-3.20 
  Deren, Marcin 1965 POL1.0010.714028.40 
  Czyzykiewicz, Rafal 1748 POL1.0010.424016.80 
 * 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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