Individual Calculations February 2023
 Guenther, Patrick  Total change: -25.60  Rating chartPersonal card
 HSK-Weihnachtsopen 2022 Hamburg GER 2022-12-27
RcRownchangeKK*chgGame
 1836 2081 4.00 7 -1.28 20 -25.60 
  Laucht, Philipp 1681  * GER0.501-0.4220-8.40 
  Stoll, Robert 1642 GER1.0010.06201.20 
  Trisic, Aleksandar 2286 GER0.001-0.2420-4.80 
  Sonntag, Sven 1895 GER0.501-0.2420-4.80 
  Yarina, Sergey 1571 FID1.0010.04200.80 
  Andris, Valentin 1825 GER1.0010.19203.80 
  Atri, Jamshid 1954 GER0.001-0.6720-13.40 
 * 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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