Individual Calculations May 2023
 Lehmann, Ruben  Total change: -17.60  Rating chartPersonal card
 LEM M-V 2023 Meisterturnier Greifswald GER 2023-04-01
RcRownchangeKK*chgGame
 1928 1985 3.00 7 -0.88 20 -17.60 
  Scharf, Christian 1585  * GER1.0010.08201.60 
  Bramhoff, Jakob 1659 GER0.501-0.3720-7.40 
  Kalhorn, Stefan c2110 GER0.5010.17203.40 
  Herrmann, Jakob 1956 GER0.001-0.5420-10.80 
  Grossmann, Piet 1982 GER1.0010.502010.00 
  Schulz, Karsten f2253 GER0.001-0.1720-3.40 
  Kunow, Frank 1950 GER0.001-0.5520-11.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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