Individual Calculations February 2015
 Schroeder, Stefan  Total change: -23.40  Rating chartPersonal card
 27. Staufer Open B Schwaebisch Gmuend GER 2015-01-02
RcRownchangeKK*chgGame
 1669 1814 5.00 9 -1.17 20 -23.40 
  Vaclahovsky, Gerhard 1706 GER1.0010.35207.00 
  Zeller, Elisa 1956 GER0.001-0.3120-6.20 
  Nagel, Armin 1576 GER0.501-0.3020-6.00 
  Trobonjaca, Milos 1608 GER0.501-0.2620-5.20 
  Wurm, Frank 1590 GER0.501-0.2820-5.60 
  Rupprecht, Juergen 1666 GER1.0010.30206.00 
  Flach, Helene 1667 GER0.501-0.2020-4.00 
  Siopidis, Alexander 1571 GER0.501-0.3020-6.00 
  Grimm, Joachim 1685 GER0.501-0.1720-3.40 

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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