Individual Calculations September 2013
 Vrublevskaya, Olga  Total change: 9.75  Rating chartPersonal card
 ZMD Open 2013 Gruppe A Dresden GER 2013-08-10
RcRownchangeKK*chgGame
 2245 2176 4.00 8 0.65 15 9.75 
  Gutman, Lev g2441 GER0.001-0.1815-2.70 
  Schellmann, Frank c2121 GER1.0010.42156.30 
  Osmanodja, Filiz wf2290 GER1.0010.66159.90 
  Donchenko, Alexander m2476 GER0.001-0.1515-2.25 
  Neef, Maximilian 2252 GER0.001-0.4015-6.00 
  Sturm, Timo 2030 GER1.0010.30154.50 
  Wagner, Dennis m2465 GER0.001-0.1615-2.40 
  Faldum, Manfred 1886 GER1.0010.16152.40 

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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