Individual Calculations February 2016
 Schiffer, Steve  Total change: -1.60  Rating chartPersonal card
 25. Erfurter Schachfestival Meisterurnier Erfurt GER 2015-12-26
RcRownchangeKK*chgGame
 2089 2092 4.00 8 -0.08 20 -1.60 
  Fries-Nielsen, Jens Ove m2400 DEN0.001-0.1420-2.80 
  Biedekoepper, Robert 2021 GER1.0010.40208.00 
  Boehm, Juergen 2244 GER0.001-0.3020-6.00 
  Dobierzin, Olaf 2030 GER0.501-0.0920-1.80 
  Niese, Dirk 2019 GER0.001-0.6020-12.00 
  Carnot, Luca 1906 GER1.0010.26205.20 
  Werner, Justus 1907 GER1.0010.26205.20 
  Schoen, Ralf Dr c2185 GER0.5010.13202.60 

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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