Individual Calculations February 2017
 Mayer, Rolf  Total change: -1.00  Rating chartPersonal card
 29. Staufer-Open B Schwaebisch Gmuend GER 2017-01-02
RcRownchangeKK*chgGame
 1670 1519 1.50 5 -0.05 20 -1.00 
  Jansen, Nora 1415 GER0.501-0.1420-2.80 
  Betz, Martin 1738 GER0.5010.28205.60 
  Meyer, Marcel 1718 GER0.001-0.2420-4.80 
  Kersten, Kay Lukas 1743 GER0.5010.28205.60 
  Masuero, Pietro 1734 GER0.001-0.2320-4.60 

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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