Individual Calculations September 2023
 Rudolf, Michal  Total change: -26.70  Rating chartPersonal card
 Riga Technical University Open 2023 - Tournament A Riga LAT 2023-08-07
RcRownchangeKK*chgGame
 2006 2314 5.00 9 -2.67 10 -26.70 
  Kazoks, Aivars 1909 LAT0.501-0.4210-4.20 
  Szczotka, Klara 1918 POL1.0010.08100.80 
  Gudovskis, Konstantins 2018 LAT0.501-0.3510-3.50 
  Poysti, Nathanael 2125 GER0.501-0.2510-2.50 
  Westrum, Kim Roger Hansen 2082 NOR0.501-0.2910-2.90 
  Savicevs, Arsenijs 2039 LAT0.001-0.8310-8.30 
  Germanovs, Georgijs 2054 LAT0.001-0.8210-8.20 
  Avotins, Maigonis 1914  * LAT1.0010.08100.80 
  Pfau, Beate 1992 GER1.0010.13101.30 
 * 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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