Individual Calculations July 2013
 Askri, Samir  Total change: 66.60  Rating chartPersonal card
 Offene Deutsche Jugendmeisterschaft 2013 U25 Oberhof GER 2013-05-19
RcRownchangeKK*chgGame
 1992 1785 4.50 9 2.22 30 66.60 
  Grewenig, Jan 2002 GER0.5010.28308.40 
  Steingraeber, Kai-Uwe 2169 GER1.0010.913027.30 
  Beck, Michael 1985 GER1.0010.763022.80 
  Carow, Annelen 2025 GER0.5010.30309.00 
  Boehm, Malte 1992 GER1.0010.773023.10 
  Jahncke, Giso c2185  * GER0.001-0.0830-2.40 
  Stein, Daniel 1823 GER0.001-0.4530-13.50 
  Gubela, Hans-Erich Constanti 1788 GER0.5010.00300.00 
  Donath, Johann 1958 GER0.001-0.2730-8.10 
 * 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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