Individual Calculations September 2009
 Laqua, Christian  Total change: -6.00  Rating chartPersonal card
 24th Schwarzacher Open Schwarzach AUT 2009-08-15
RcRownchangeKK*chgGame
 2083 2157 5.00 9 -0.40 15 -6.00 
  Campanella, Giovanni 1912 ITA0.501-0.3015-4.50 
  Bochis, Julia 2053 GER0.501-0.1415-2.10 
  Lorenz, Michael 2000 GER1.0010.29154.35 
  Frenkel, Alexander 1995 GER0.501-0.2115-3.15 
  Roos, Daniel m2431 FRA0.001-0.1715-2.55 
  Hulpia, Fabian 2028 BEL0.501-0.1715-2.55 
  Knoblauch, Leonhard 2000 GER0.501-0.2115-3.15 
  Lipp, Alfred 2091 AUT1.0010.41156.15 
  Popa, Claudio c2233 ITA0.5010.10151.50 

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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