Individual Calculations May 2023
 Frahm, Ben Jonas  Total change: 10.00  Rating chartPersonal card
 LJEM SH 2023 Meisterklasse U16 Neumuenster GER 2023-04-10
RcRownchangeKK*chgGame
 1609 1406 3.00 9 0.25 40 10.00 
  Deierberg, Simon 1449 GER0.5010.06402.40 
  Aminmansour, Bardia 1526 GER0.001-0.3440-13.60 
  Hellenbroich, Helene 1345 GER1.0010.424016.80 
  Shtompel, Yuriy 1938 GER0.001-0.0340-1.20 
  Guo, Philipp Ziming 1949 GER0.001-0.0340-1.20 
  Margaryan, Sofia 1281 GER0.501-0.1740-6.80 
  Meiber, Alexander 1658 GER1.0010.814032.40 
  Vollbehr, Bjarne 1874 GER0.001-0.0540-2.00 
  Engels, Ruben 1463 GER0.001-0.4240-16.80 

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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