Individual Calculations April 2008
 Riff, Jean-Noel  Total change: 12.60  Rating chartPersonal card
 3e Open International - A Mundolsheim FRA 2007-12-27
RcRownchangeKK*chgGame
 2293 2474 5.50 7 0.53 10 5.30 
  Reiss, Florian 2124 FRA1.0010.11101.10 
  Chinoune, Karim 2124 FRA1.0010.11101.10 
  Polard, Gaetan 2260 FRA1.0010.23102.30 
  Feller, Sebastien g2513 FRA0.5010.05100.50 
  Dgebuadze, Alexandre g2505 BEL0.001-0.4610-4.60 
  Groffen, Hans 2152 NED1.0010.13101.30 
  Roos, Louis m2370 FRA1.0010.36103.60 

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)
 
 6e Festival de Meurthe et Moselle - GM Nancy FRA 2008-02-18
RcRownchangeKK*chgGame
 2534 2474 4.50 9 0.73 10 7.30 
  Roussel-Roozmon, Thomas m2442 CAN0.501-0.0410-0.40 
  Miladinovic, Igor g2604 SRB1.0010.68106.80 
  Nezar, Mustapha f2404 FRA0.501-0.1010-1.00 
  Marzolo, Cyril m2474 FRA0.5010.00100.00 
  Gozzoli, Yannick m2510 FRA0.5010.05100.50 
  Bauer, Christian g2614 FRA0.001-0.3110-3.10 
  Guliyev, Namig g2570 AZE1.0010.63106.30 
  Landa, Konstantin g2641 RUS0.001-0.2810-2.80 
  Sikula, Vaszilij m2550 UKR0.5010.10101.00 

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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