Individual Calculations September 2009
 Valet, Richard  Total change: 35.85  Rating chartPersonal card
 MTO BIEL SUI 2009-07-20
RcRownchangeKK*chgGame
 2261 2042 5.00 11 2.39 15 35.85 
  Gorse, Gerard 2041 FRA1.0010.50157.50 
  Al-Sayed, Mohamed m2442  * QAT0.001-0.0815-1.20 
  Bozinovic, Bogdan f2306 CRO0.5010.32154.80 
  Al-Tamimi, Hamad 2284 QAT1.0010.801512.00 
  Kaplan, Sasha m2414 ISR0.001-0.1015-1.50 
  Israel, Jens 2215 GER1.0010.731510.95 
  Domont, Alexandre m2345 SUI0.001-0.1415-2.10 
  Heedt, Thorsten c2191 GER0.5010.20153.00 
  Kappeler, Kaspar 2175 SUI1.0010.681510.20 
  Meier, Volker f2305 GER0.001-0.1815-2.70 
  Kierzek, Matthias 2158 GER0.001-0.3415-5.10 
 * 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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