Individual Calculations March 2023
 Maenken, Merlin  Total change: -18.40  Rating chartPersonal card
 12. Solinger Karnevals-Open 2023 Solingen GER 2023-02-17
RcRownchangeKK*chgGame
 1781 1768 1.50 4 -0.46 40 -18.40 
  Mueller, Adrian 1980 GER0.001-0.2340-9.20 
  Pfennig, Konstantin 1486 GER0.501-0.3440-13.60 
  Scheidtmann, Kian 1575 GER0.501-0.2540-10.00 
  Eckert, Marius 2081 GER0.5010.364014.40 

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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