Individual Calculations May 2019
 Alhamid, Mohamad  Total change: 58.80  Rating chartPersonal card
 Offene Bremer Einzelmeisterschaft 2019 Bremen GER 2019-04-13
RcRownchangeKK*chgGame
 1762 1613 4.00 8 1.47 40 58.80 
  Buescher, Andre 2013  * GER0.001-0.0840-3.20 
  Rieger, Felix 1248 GER1.0010.10404.00 
  Gebur, Thomas 1853 GER0.5010.304012.00 
  Behrens, Soeren 1782 GER0.001-0.2840-11.20 
  Ficken, Hartmut 1711 GER1.0010.634025.20 
  Zhong, Xianghui 1764 GER1.0010.704028.00 
  Meyer, Thorsten 1949 GER0.001-0.1240-4.80 
  Dietrich, Igor 1777 GER0.5010.22408.80 
 * 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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