Individual Calculations January 2014
 Ottway, Christopher  Total change: -0.75  Rating chartPersonal card
 Deutsche Amateurmeisterschaft RAMADA-Cup 2013/14 3(6) B Aalen GER 2013-12-20
RcRownchangeKK*chgGame
 2004 1939 2.00 5 -0.05 15 -0.75 
  Schober, Ralf 2025 GER0.5010.12151.80 
  Bader, Gerd 2019 GER0.001-0.3915-5.85 
  Brixius, Dirk 1888 GER0.501-0.0715-1.05 
  Kioschies, Johann 2016 GER1.0010.61159.15 
  Kirchhof, Arno 2073 GER0.001-0.3215-4.80 

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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