Individual Calculations May 2024
 Raka, Ramadan  Total change: -54.00  Rating chartPersonal card
 GRENKE Chess Open 2024 A-Open Karlsruhe GER 2024-03-28
RcRownchangeKK*chgGame
 2102 2108 1.50 8 -2.70 20 -54.00 
  Feuerstack, Aljoscha m2471 GER0.001-0.1020-2.00 
  Berkes, Alexander 1987 GER1.0010.34206.80 
  Waldhausen Gordon, Frederick f2376 SCO0.001-0.1720-3.40 
  Frank, Anton 2006 1996 SWE0.001-0.6520-13.00 
  Pasti, Zsombor 1999 HUN0.001-0.6520-13.00 
  Balzer, Lars 2007 GER0.001-0.6420-12.80 
  Probst, Andreas 1986 GER0.501-0.1720-3.40 
  Hoepfl, Dominik 1992 GER0.001-0.6620-13.20 

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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