Individual Calculations October 2008
 Riff, Vincent  Total change: 1.20  Rating chartPersonal card
 2eme Open de Sundgau Altkirsch FRA 2008-07-11
RcRownchangeKK*chgGame
 2084 2290 4.50 6 0.03 15 0.45 
  Klaus, Philippe 1940 FRA1.0010.11151.65 
  Vignale, Stephane 2104 FRA0.501-0.2415-3.60 
  Touze, Jean-Paul 2033 FRA1.0010.18152.70 
  Blum, Nicolas 2186 FRA0.501-0.1415-2.10 
  Franca, Ricardo Bedin 2287 BRA0.5010.00150.00 
  Helfer, Remi 1951 FRA1.0010.12151.80 

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)
 
 20eme open international d'ete - A Cannes FRA 2008-07-28
RcRownchangeKK*chgGame
 2251 2290 5.00 9 0.03 15 0.45 
  Vuillermoz, Robert 2105 FRA1.0010.26153.90 
  Forestier, Carole 2067 FRA0.501-0.2815-4.20 
  Sulava, Nenad g2492 CRO0.5010.26153.90 
  Debray, Tristan 2145 FRA1.0010.31154.65 
  Mrdja, Milan m2409 CRO0.5010.16152.40 
  Karpatchev, Aleksandr g2460 RUS0.001-0.2815-4.20 
  Ravot, Sylvain 2236 FRA0.001-0.5815-8.70 
  Carrillo, Jesus 2150 FRA0.501-0.1915-2.85 
  Petritaj, Ferdinando 2192 ALB1.0010.37155.55 

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)
 
 Championnats de France - Accession Pau FRA 2008-08-12
RcRownchangeKK*chgGame
 2258 2290 6.00 11 0.02 15 0.30 
  Guignier, Nicolas 2155 FRA1.0010.32154.80 
  Aguettaz, Maxime m2426 FRA0.5010.18152.70 
  Shirazi, Kamran m2440 FRA0.5010.20153.00 
  Nguyen, Chi-Minh m2432 FRA0.5010.19152.85 
  Stephan, Victor 2152 FRA0.001-0.6915-10.35 
  Berthier, Hugo 2157 FRA0.501-0.1815-2.70 
  Vallet, Marc 2200 FRA0.501-0.1215-1.80 
  Villegas, Pierre 2105 FRA1.0010.26153.90 
  Bonn, Thomas 2190 FRA0.501-0.1415-2.10 
  Fougerit, Valentin 2203 FRA0.501-0.1215-1.80 
  Roos, Louis m2375 FRA0.5010.12151.80 

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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