Individual Calculations August 2023
 Mueller, Marcus  Total change: 43.20  Rating chartPersonal card
 Sparkassen Chess Trophy 2023 B-Open Dortmund GER 2023-06-24
RcRownchangeKK*chgGame
 1662 1566 3.00 5 1.08 40 43.20 
  Senft, Katharina 1470 GER0.501-0.1340-5.20 
  Kools, Jasper 1792 NED1.0010.794031.60 
  Naumann, Felix 1821 GER0.5010.314012.40 
  Indinger, Alexander 1807 GER0.001-0.2040-8.00 
  Knorr, Frank 1421 GER1.0010.314012.40 

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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