Individual Calculations September 2023
 Goettler, Raphael  Total change: 76.00  Rating chartPersonal card
 28. Augsburger Friedensfest-Open 2023 Gruppe A Augsburg GER 2023-08-03
RcRownchangeKK*chgGame
 1958 1689 3.00 6 1.90 40 76.00 
  Wezel, Sebastian 1874 GER1.0010.744029.60 
  Kuhn, Hubert 1989 GER0.5010.354014.00 
  Mayer, Arnd 1959 GER0.5010.334013.20 
  Vuong, Anh-Tu 2031 GER1.0010.884035.20 
  Schwan, Aaron 1849 GER0.001-0.2940-11.60 
  Baur, Frank 2043 GER0.001-0.1140-4.40 

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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