Individual Calculations September 2012
 Dumitrache, Dragos-Nicolae  Total change: -5.30  Rating chartPersonal card
 27e Open International d'Echecs d'Avoine AVOINE FRA 2012-07-21
RcRownchangeKK*chgGame
 2138 2447 7.00 9 -0.64 10 -6.40 
  Soyer, Jean-Yves 2056 FRA1.0010.09100.90 
  Gesing, Oliver 2165 GER1.0010.16101.60 
  Bon, Michael f2304 FRA0.001-0.6910-6.90 
  Navrotescu, Andreea-Cristiana 2100 FRA1.0010.11101.10 
  Duboue, Peio 2189 FRA0.001-0.8210-8.20 
  Hallay, Axel 2047  * FRA1.0010.08100.80 
  Deslias, Gregoire 2075 FRA1.0010.10101.00 
  Piron, Jean-Marie 2047  * BEL1.0010.08100.80 
  Frick, Christoph 2258 GER1.0010.25102.50 
 * 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)
 
 Open International de Créon 2012 - Principal CREON FRA 2012-07-30
RcRownchangeKK*chgGame
 2277 2447 6.50 9 0.11 10 1.10 
  Salles, Louis 2147 FRA1.0010.15101.50 
  Loiseau, Quentin f2314 FRA0.501-0.1810-1.80 
  Mancini, Mario f2282 FRA1.0010.28102.80 
  Navrotescu, Catalin m2391 ROU0.501-0.0810-0.80 
  Louis, Thibault 2151 FRA0.501-0.3510-3.50 
  Domenech, Vianney 2200 FRA1.0010.19101.90 
  Lagarde, Maxime m2505 FRA0.001-0.4210-4.20 
  Lambert, Romain 2138 FRA1.0010.14101.40 
  Petre, Nad-Titus m2362 ROU1.0010.38103.80 

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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