Individual Calculations February 2016
 Walther, Jonas  Total change: -45.20  Rating chartPersonal card
 25. Erfurter Schachfestival Hauptturnier Erfurt GER 2015-12-26
RcRownchangeKK*chgGame
 1726 1847 3.00 8 -2.26 20 -45.20 
  Mittelstaedt, Ewald 1643 GER1.0010.24204.80 
  Kresse, Mathias 2029 GER0.001-0.2620-5.20 
  Apitzsch, Leon Fabian 1703 GER0.501-0.1920-3.80 
  Fiedler, Gerd 1679 GER0.001-0.7220-14.40 
  Mueller, Markus 1716 GER0.501-0.1820-3.60 
  Delere, Adrian 1728 GER0.501-0.1620-3.20 
  Ahmed, Daniel 1712 GER0.001-0.6820-13.60 
  Ortlepp, Konstanze 1597 GER0.501-0.3120-6.20 

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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