Individual Calculations November 2021
 Bertz, Uwe  Total change: -21.60  Rating chartPersonal card
 XVIII Open Internacional Amateur de Calvia Palmanova - Calvia ESP 2021-10-09
RcRownchangeKK*chgGame
 1811 1875 3.50 8 -1.08 20 -21.60 
  Laux, Filip 1475  * GER1.0010.08201.60 
  Maldonado Mena, German 2049 ESP0.001-0.2720-5.40 
  Vernuks, Vjaceslavs 1673 LAT0.501-0.2620-5.20 
  Mirza, Gabriel 1636 IRL1.0010.20204.00 
  Hrbolka, Ladislav f2074 CZE0.001-0.2420-4.80 
  May Freixa, Josep 1725 ESP0.501-0.2020-4.00 
  Thakoerdien, Jerrel 2151 NED0.001-0.1720-3.40 
  Werner, Rosalie 1707 GER0.501-0.2220-4.40 
 * 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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