Individual Calculations May 2023
 Blum, Frederik  Total change: -2.60  Rating chartPersonal card
 20. Int. Neckar-Open Gruppe A Deizisau GER 2023-04-06
RcRownchangeKK*chgGame
 1989 1959 4.00 9 -0.13 20 -2.60 
  Belezky, Alexander m2331 GER0.001-0.1020-2.00 
  Ruemmele, Tobias 1723 GER1.0010.20204.00 
  Borges, Guilherme Deola 2177 BRA0.001-0.2220-4.40 
  Fabregas, Oliver 1824 GER1.0010.32206.40 
  Bauer, Laura Sophie 1590 GER1.0010.10202.00 
  Marquardt, Alexander 2110 GER0.5010.20204.00 
  Naumann, Axel 2139 GER0.001-0.2620-5.20 
  Vasilache, Catalin 2090 GER0.5010.18203.60 
  Malsam, Julius 1921 GER0.001-0.5520-11.00 

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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