Individual Calculations September 2013
 Stoker, Martijn  Total change: 51.60  Rating chartPersonal card
 Kieler Open 2013 Gruppe A KIel GER 2013-07-26
RcRownchangeKK*chgGame
 2044 1749 3.00 8 1.72 30 51.60 
  Ditmas, Hugh 2019 GER0.001-0.1730-5.10 
  Von Koschitzky, Tilo 1918 GER1.0010.723021.60 
  Bonnez, Finn 2003 DEN0.5010.31309.30 
  Soltau, Achim 1989 GER1.0010.803024.00 
  Huennekes, Theo 2149  * GER0.5010.423012.60 
  Ghadimi, Mohammed Reza 2149  * GER0.001-0.0830-2.40 
  Thanisch, Matthias 2026 GER0.001-0.1730-5.10 
  Kleibaumhueter, Klaus 2096 GER0.001-0.1130-3.30 
 * 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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