Individual Calculations September 2009
 Harikrishna, P.  Total change: -6.10  Rating chartPersonal card
 Jubilee Open Master 2009 Zurich SUI 2009-08-09
 2460 2679 5.50 8 -0.61 10 -6.10 
  Zuse, Klaus-Peter f2279  * GER1.0010.08100.80 
  Ballmann, Martin m2390 SUI1.0010.16101.60 
  Alsina, Leal Daniel m2529 ESP0.501-0.2010-2.00 
  Lauber, Arnd m2517 GER1.0010.29102.90 
  Pelletier, Yannick g2574 SUI0.001-0.6410-6.40 
  Heimann, Andreas m2435 GER1.0010.20102.00 
  Bischoff, Klaus g2551 GER0.001-0.6710-6.70 
  Moor, Olivier m2404 SUI1.0010.17101.70 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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