Individual Calculations February 2018
 Berkemer, Rainer, Dr.  Total change: 0.60  Rating chartPersonal card
 41. Zuercher Weihnachtsopen Allgemein Zurich SUI 2017-12-26
RcRownchangeKK*chgGame
 1728 1859 4.50 7 -0.11 20 -2.20 
  Knecht, Daniel 1551 SUI1.0010.14202.80 
  Stochnialek, Dominika 1711 POL0.501-0.2020-4.00 
  Marti, Reto 1986 SUI0.5010.17203.40 
  Frey, Fabian 1660 SUI0.501-0.2620-5.20 
  Zweifel, Gavin 1560 SUI1.0010.15203.00 
  Scheidegger, Andreas 1948 SUI0.001-0.3820-7.60 
  Wenger, Arejou 1681 SUI1.0010.27205.40 

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)
 
 30. Staufer-Open A Schwaebisch Gmuend GER 2018-01-02
RcRownchangeKK*chgGame
 2004 1859 3.00 9 0.14 20 2.80 
  Krastev, Alexander 2004 GER0.5010.19203.80 
  Bartonicek, Zdenek 2001 CZE0.5010.19203.80 
  Hoenick, Andreas c2112 GER0.001-0.1920-3.80 
  Schallner, Marc 2047 GER0.001-0.2620-5.20 
  Podetti, Davide 2184 ITA0.5010.37207.40 
  Heimers, Remy 2014 GER0.5010.21204.20 
  Maass, Walter 2003 GER0.001-0.3120-6.20 
  Wenzel, Calvin 1684 GER1.0010.27205.40 
  Mock, Markus 1985 GER0.001-0.3320-6.60 

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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