Individual Calculations May 2024
 Aepfler, Christian  Total change: 19.80  Rating chartPersonal card
 GRENKE Chess Open 2024 A-Open Karlsruhe GER 2024-03-28
RcRownchangeKK*chgGame
 2174 2134 5.00 9 0.99 20 19.80 
  Melitzki, Richard 1914 GER1.0010.22204.40 
  Zeller, Frank m2340 GER0.5010.26205.20 
  Hercegovac, Neven f2313 ITA0.001-0.2720-5.40 
  Thomas, Tobias 1968 GER1.0010.28205.60 
  Kuberczyk, Christoph f2290 GER0.5010.21204.20 
  Von Mettenheim, Johannes 2265 GER0.5010.18203.60 
  Viennot, Dylan f2275 FRA0.001-0.3120-6.20 
  Frohnhaeuser, Simon 1952 GER1.0010.26205.20 
  Nekrasov, Mihail m2253 UKR0.5010.16203.20 

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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