Individual Calculations February 2017
 Herrmann, Andreas  Total change: 24.00  Rating chartPersonal card
 Niedersachsen Einzelmeisterschaft 2017 A-Open Verden GER 2017-01-05
RcRownchangeKK*chgGame
 2034 2144 5.00 6 1.20 20 24.00 
  Roehrkasten, Reinhard 1915 GER1.0010.21204.20 
  Laubrock, Paul 1931 GER1.0010.23204.60 
  Freitag, Christian 1839 GER1.0010.14202.80 
  Lau, Udo 2163 GER0.5010.03200.60 
  Brosig, Boris 2183 GER1.0010.552011.00 
  Lai Hop, Duong c2173 GER0.5010.04200.80 

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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