Individual Calculations April 2009
 Schweitzer, Paul  Total change: -12.30  Rating chartPersonal card
 XXXIV Open Internacional Ciudad de Sevilla Sevilla ESP 2009-01-23
RcRownchangeKK*chgGame
 2028 1806 0.50 5 -0.62 15 -9.30 
  Ivanov, Jordan m2156 BUL0.001-0.1115-1.65 
  Ortega Valle, Jose Ramon 2004 ESP0.001-0.2415-3.60 
  Jimenez Gonzalez, Manuel Jose 1973 ESP0.5010.22153.30 
  Martin Rodriguez, Jose Maria 1973 ESP0.001-0.2815-4.20 
  Nederveld, Dieter 2033 GER0.001-0.2115-3.15 

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)
 
 25.offene Berliner Senioren Stadtmeisterschaft Berlin GER 2009-02-12
RcRownchangeKK*chgGame
 2043 1806 0.00 1 -0.20 15 -3.00 
  Walter, Guenter 2043 GER0.001-0.2015-3.00 

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)
 

 

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