Individual Calculations December 2017
 Dumjahn, Carsten  Total change: -23.20  Rating chartPersonal card
 21. Offene Internationale Bayerische Schachmeisterschaft Gmund GER 2017-10-28
RcRownchangeKK*chgGame
 1963 2073 4.50 9 -1.16 20 -23.20 
  Hedke, Fred f2265 GER0.001-0.2520-5.00 
  Szabo, Marton Mihaly f2217 HUN0.001-0.3120-6.20 
  Manakov, Robert 1673  * GER1.0010.08201.60 
  Leitz, Markus 1799 GER1.0010.17203.40 
  Stuhler, Josef 1900 GER0.001-0.7320-14.60 
  Schwarz, Hans 1855 GER1.0010.22204.40 
  Shen, Julian 1892 GER0.501-0.2420-4.80 
  Graf, Peter 1895 GER1.0010.27205.40 
  Lederle, Vitus 2170 GER0.001-0.3720-7.40 
 * 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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