Individual Calculations October 2008
 Giffard, Nicolas  Total change: -3.30  Rating chartPersonal card
 Festival International d'échecs Jean-Claude Loubatière - A Montpellier FRA 2008-07-05
RcRownchangeKK*chgGame
 2314 2379 6.50 9 1.36 10 13.60 
  Dijoux, Frederic 2124 FRA1.0010.19101.90 
  Guedon, Stephane f2161 FRA1.0010.22102.20 
  Petrossian, Armen f2424 FRA0.5010.06100.60 
  Kosten, Anthony C. g2507 FRA0.5010.17101.70 
  Roubaud, Alexandre 2029 FRA1.0010.11101.10 
  Fomichenko, Eduard m2492 RUS1.0010.65106.50 
  Fargere, Francois f2390 FRA0.5010.02100.20 
  Prie, Eric g2526 FRA0.001-0.3010-3.00 
  Ludwig, Remi 2175 FRA1.0010.24102.40 

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)
 
 X Open Internacional de Sants, Hostafrabcs i la Bordeta G-A Barcelona ESP 2008-08-22
RcRownchangeKK*chgGame
 2203 2379 5.50 10 -1.69 10 -16.90 
  Severri Arrese, Carlos 2042 ESP1.0010.12101.20 
  Pros Heras, Jordi 2132 ESP0.501-0.3110-3.10 
  Lopez Pereyra, Antonio 2122 ESP1.0010.18101.80 
  Sumets, Andrey g2534 UKR0.001-0.2910-2.90 
  Sanchez Perales, Ezequiel 2167 ESP1.0010.23102.30 
  Robles Garcia, Claudia wm2256 ESP0.501-0.1710-1.70 
  Alonso Castillo, Sergio 2118 ESP0.501-0.3210-3.20 
  Walter, Stefan 2244 GER0.501-0.1810-1.80 
  Lerner, Oleg 2260 ISR0.001-0.6610-6.60 
  Ferreira, Henrique Camara 2151 BRA0.501-0.2910-2.90 

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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