Individual Calculations May 2023
 Schmidt, Markus  Total change: -6.20  Rating chartPersonal card
 Deutsche Schach-Amateurmeisterschaft 2022-2023 Q7 A Darmstadt GER 2023-04-14
RcRownchangeKK*chgGame
 2154 2120 1.50 4 -0.31 20 -6.20 
  Friedel, Marcus 2175 GER0.5010.08201.60 
  Gloeckler, Christian 2229 GER0.001-0.3520-7.00 
  Namyslo, Holger f2109 GER0.001-0.5220-10.40 
  Perske, Paul 2103 GER1.0010.48209.60 

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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