Individual Calculations September 2023
 Bossinger, Patrick  Total change: 8.80  Rating chartPersonal card
 28. Augsburger Friedensfest-Open 2023 Gruppe A Augsburg GER 2023-08-03
RcRownchangeKK*chgGame
 2017 2079 4.50 7 0.44 20 8.80 
  Heron, Andrew 1847 LIE0.501-0.2920-5.80 
  Trapp, Robert 2089 GER1.0010.512010.20 
  Foerch, Benedikt 2122 GER0.5010.06201.20 
  Baur, Frank 2043 GER0.001-0.5520-11.00 
  Schindler, Alexander 1909 GER1.0010.28205.60 
  Altok, Mesut 1939 GER1.0010.31206.20 
  Reis, Thomas 2168 GER0.5010.12202.40 

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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