Individual Calculations September 2016
 Donecker, Stefan  Total change: -25.60  Rating chartPersonal card
 28. Wiesbadener Schlosspark-Open 2016 Wiesbaden-Biebrich GER 2016-08-25
RcRownchangeKK*chgGame
 1718 1814 2.50 6 -1.28 20 -25.60 
  Happel, Juergen 1565 GER0.501-0.3120-6.20 
  Hartel, Sandro 1531 GER0.501-0.3420-6.80 
  Hahn, Florian 2145 GER0.001-0.1220-2.40 
  Ehmann, Johanna 1667 GER0.501-0.2020-4.00 
  Meyer, Marcel 1676 GER0.501-0.1920-3.80 
  Traut, Stefan 1726 GER0.501-0.1220-2.40 

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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