Individual Calculations August 2012
 Riff, Jean-Noel  Total change: -9.80  Rating chartPersonal card
 3e Festival de Vaujany - Tournoi Principal VAUJANY FRA 2012-07-12
RcRownchangeKK*chgGame
 2307 2500 5.50 9 -0.98 10 -9.80 
  Houard, Sebastien 2100  * FRA0.001-0.9210-9.20 
  Laehnwitz, Alexander 2100  * GER1.0010.08100.80 
  Chauvet, Vincent 2118 FRA1.0010.09100.90 
  Roeberg, Frank 2253 GER1.0010.19101.90 
  Kantans, Toms f2354 LAT0.501-0.2010-2.00 
  Roos, Daniel m2383 FRA1.0010.34103.40 
  Foisor, Ovidiu-Doru m2381 ROU0.501-0.1610-1.60 
  Edouard, Romain g2646 FRA0.5010.20102.00 
  Serafimov, Tervel m2425 BUL0.001-0.6010-6.00 
 * 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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