Individual Calculations November 2015
 Weidt, Frank  Total change: 25.60  Rating chartPersonal card
 3. Laufenburger Open Laufenburg GER 2015-10-09
RcRownchangeKK*chgGame
 2043 1938 3.00 5 1.08 20 21.60 
  Engesser, Jonas 2082 GER0.001-0.3120-6.20 
  Eichler, Robert 2047 GER1.0010.652013.00 
  Reinke, Martin 1863 GER1.0010.40208.00 
  Spirin, Oleg m2338  * CZE0.001-0.0820-1.60 
  Urwyler, Nikash 1884 SUI1.0010.42208.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Swiss Team Championship 2015 (League A,B,1) Round 8-9 decentralised SUI 2015-10-10
RcRownchangeKK*chgGame
 2012 1938 1.00 2 0.20 20 4.00 
  Ernst, Rolf f1950 GER0.001-0.4820-9.60 
  Kupalov, Igor 2074 SUI1.0010.682013.60 

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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