Individual Calculations July 2008
 Mertens, David  Total change: -22.00  Rating chartPersonal card
 LUX Team Championship R9 - R10 Various LUX 2008-03-02
RcRownchangeKK*chgGame
 2019 1928 0.50 1 0.12 25 3.00 
  Goerens, Paul 2019 LUX0.5010.12253.00 

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)
 
 Luxembourg Individual Championship Schifflange LUX 2008-03-22
RcRownchangeKK*chgGame
 1831 1928 1.50 4 -1.00 25 -25.00 
  Klicker, Fritz 2035 GER1.0010.652516.25 
  Scheerer, Daniel 1751 LUX0.001-0.7325-18.25 
  Ludewig, Robert 1795 LUX0.501-0.1825-4.50 
  Schneider, Rafael 1742 LUX0.001-0.7425-18.50 

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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