Individual Calculations May 2022
 Alhamid, Mohamad  Total change: 86.80  Rating chartPersonal card
 Offene Bremer Einzelmeisterschaft 2022 (OBEM) Bremen GER 2022-04-09
RcRownchangeKK*chgGame
 1887 1776 5.50 9 2.17 40 86.80 
  Pahl, Theis 2238 GER0.001-0.0540-2.00 
  Barseghyan, Narek 1514 GER1.0010.18407.20 
  Wemssen, Lothar 1928 GER0.5010.20408.00 
  Michelitsch, Mario 1550 GER1.0010.21408.40 
  Martin, Dennis 2017 GER0.5010.304012.00 
  Hartwig, Sebastian 1874 GER0.5010.13405.20 
  Bokelmann, Joachim 1911 GER0.5010.18407.20 
  Meyer, Irmin, Dr. 1965 GER0.5010.254010.00 
  Norbach, Alexander 1989 GER1.0010.774030.80 

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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