Individual Calculations September 2012
 Arpinon, Jack  Total change: -28.20  Rating chartPersonal card
 20ème open international de Saint-Affrique SAINT AFFRIQUE FRA 2012-07-21
RcRownchangeKK*chgGame
 1726 1499 1.00 7 -0.56 15 -8.40 
  Berthelot, Nathan 1899  * FRA0.001-0.0815-1.20 
  Desarnaud, Manon 1714 FRA1.0010.771511.55 
  Jean, Robert 1759 FRA0.001-0.1815-2.70 
  Boualit, Michael 1719 FRA0.001-0.2215-3.30 
  Leblic, Pierre 1702 FRA0.001-0.2415-3.60 
  Boulier, Rene 1707 FRA0.001-0.2315-3.45 
  Boualit, Teresa-Eliza 1585 ECU0.001-0.3815-5.70 
 * 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)
 
 Championnat de France 2012 - Open D PAU FRA 2012-08-13
RcRownchangeKK*chgGame
 1389 1499 4.50 9 -1.32 15 -19.80 
  Parratt, Camille 1387 FRA1.0010.35155.25 
  Fabre, Pierre 1433 FRA0.001-0.5915-8.85 
  Hatrel, Arnaud 1375 FRA1.0010.33154.95 
  Malassagne, Gabriel 1396 FRA0.001-0.6415-9.60 
  Roman, Sylvian 1440 FRA0.001-0.5815-8.70 
  Mohr, Stephane 1312 FRA0.501-0.2415-3.60 
  Schmitt, Manon 1364 FRA1.0010.32154.80 
  Benezra, David 1448 FRA0.001-0.5715-8.55 
  Djian, Lenny 1346 FRA1.0010.30154.50 

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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