Individual Calculations September 2010
 Opitz, Christian  Total change: -10.80  Rating chartPersonal card
 ZMDI Open 2010 Dresden GER 2010-07-10
RcRownchangeKK*chgGame
 2067 2020 2.00 6 -0.72 15 -10.80 
  Jeschke, Erik 1728 GER1.0010.15152.25 
  Kovalev, Andrei g2420  * BLR0.001-0.0815-1.20 
  Koelsch, Maximilian 2178 GER0.001-0.2915-4.35 
  Schnepel, Thomas 1916 GER0.001-0.6415-9.60 
  Hansch, Karsten 1893 GER1.0010.33154.95 
  Stabolewski, Andreas 2267 GER0.001-0.1915-2.85 
 * 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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