Individual Calculations February 2014
 Hosni, Elias  Total change: 26.10  Rating chartPersonal card
 12ème Open International d'échecs de Nantes NANTES FRA 2013-12-27
RcRownchangeKK*chgGame
 1732 1543 3.00 7 0.87 30 26.10 
  Saucourt, Nathan 1316 FRA1.0010.21306.30 
  Giraud, Thierry 1853 FRA0.5010.363010.80 
  Le Goff, Ronan 1943  * FRA0.001-0.0830-2.40 
  Durand-Le Ludec, Brendan-Budok 1890 FRA0.001-0.1130-3.30 
  Durand, Pierre 1254 FRA1.0010.16304.80 
  Nicolleau, Mathias 1943  * FRA0.5010.423012.60 
  Humeau, Mickael 1926 FRA0.001-0.0930-2.70 
 * 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)
 

 

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