Individual Calculations May 2024
 Martin, Richard  Total change: 3.40  Rating chartPersonal card
 GRENKE Chess Open 2024 B-Open Karlsruhe GER 2024-03-28
RcRownchangeKK*chgGame
 1837 1960 5.50 8 0.17 20 3.40 
  Tahedl, Milo 1770 SUI1.0010.25205.00 
  Mainka, Ingmar 1849 GER1.0010.35207.00 
  Weigel, Curt 1878 GER0.001-0.6120-12.20 
  Eitel, Lukas 1825 GER0.501-0.1820-3.60 
  Akinkhov, Mikhail 1829 SUI0.501-0.1820-3.60 
  Lell, Stephan 1822 GER1.0010.31206.20 
  Schleicher, Julian 1857 GER1.0010.36207.20 
  Beltra Mayoral, Miguel Angel 1863 ESP0.501-0.1320-2.60 

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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