Rapid: Individual Calculations September 2023
 Ahn, Martin  Total change: -8.80  Rating chartPersonal card
 FIDE World Rapid Team Championship 2023 Duesseldorf GER 2023-08-26
RcRownchangeKK*chgGame
 2109 2170 4.50 9 -0.44 20 -8.80 
  Jakubiec, Artur g2430 POL0.001-0.1820-3.60 
  Zouaoui, Mohamed 2092 TUN1.0010.39207.80 
  Haug, Havard c2108 NOR0.001-0.5920-11.80 
  Pheng, Wissam 1853 FRA1.0010.13202.60 
  Efroimski, Marsel mwg2342 ISR0.001-0.2720-5.40 
  Iashvili, Akaki m2342 GEO1.0010.732014.60 
  Glock, Benjamin 1710 GER0.501-0.4520-9.00 
  Rafiee, Makan f2337 GER0.001-0.2820-5.60 
  Czaeczine, Paula 1770  * GER1.0010.08201.60 
 * 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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