Individual Calculations April 2008
 Riff, Vincent  Total change: -21.15  Rating chartPersonal card
 N1 - R4-5 Various FRA 2007-12-15
RcRownchangeKK*chgGame
 2253 2303 1.00 2 -0.14 15 -2.10 
  Vasilescu, Victor 2172 FRA0.501-0.1815-2.70 
  Babault, Patrice f2334 FRA0.5010.04150.60 

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)
 
 23e Open international Nice FRA 2007-12-26
RcRownchangeKK*chgGame
 2007 2303 4.50 7 -1.37 15 -20.55 
  Ludwig, Remi 2078 FRA0.001-0.7815-11.70 
  Hammadi, Amor 1964 FRA1.0010.12151.80 
  Lupini, Stefano 1953 ITA0.501-0.3915-5.85 
  Cavatorta, Fosco 1953 ITA1.0010.11151.65 
  Podvin, Francois-Xavier 1956 FRA1.0010.11151.65 
  Bailet, Pierre 2195 FRA0.001-0.6515-9.75 
  Albanesi, Roberto 1953 ITA1.0010.11151.65 

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)
 
 N1 - R6-7 Various FRA 2008-02-09
RcRownchangeKK*chgGame
 2226 2317 1.00 2 -0.24 15 -3.60 
  Andonov, Bogomil m2333 BUL0.001-0.4815-7.20 
  Marino, Olivier 2118 FRA1.0010.24153.60 

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)
 
 Festival International des Jeux - A Cannes FRA 2008-02-11
RcRownchangeKK*chgGame
 2333 2317 5.50 9 1.21 15 18.15 
  Duport, Nicolas 2058 SUI1.0010.18152.70 
  Apicella, Manuel g2544 FRA0.001-0.2115-3.15 
  Massoni, Michael 2153 FRA1.0010.28154.20 
  Vernay, Clovis m2391 FRA0.5010.10151.50 
  Flear, Christine wm2161 FRA1.0010.29154.35 
  Doncea, Vladimir 2444 ROU0.5010.17152.55 
  Guidarelli, Laurent m2448 FRA0.5010.18152.70 
  Petrossian, Armen f2399 FRA0.5010.11151.65 
  Szabolcsi, Janos m2399 HUN0.5010.11151.65 

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)
 
 15e Open International - Open A Selestat FRA 2008-02-21
RcRownchangeKK*chgGame
 2124 2317 3.50 6 -0.87 15 -13.05 
  Baeumlin, Francois 2011 FRA1.0010.14152.10 
  Ikonnikov, Vyacheslav g2564 RUS0.001-0.1915-2.85 
  Graeber, Fabien 2037 FRA1.0010.16152.40 
  Nass, Emile 2073 FRA0.501-0.3015-4.50 
  Laurent, Maxime 2019 FRA0.501-0.3515-5.25 
  Borni, Jean-Bernard 2040 FRA0.501-0.3315-4.95 

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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