Individual Calculations July 2013
 Duff, Rufus  Total change: 1.50  Rating chartPersonal card
 15รจ Festival de Narbonne-Plage NARBONNE FRA 2013-06-22
RcRownchangeKK*chgGame
 1871 2155 5.00 6 0.10 15 1.50 
  Soblechero, Hugo 1755  * FRA1.0010.08151.20 
  Lunaty, Jean-Pierre 1758 FRA1.0010.08151.20 
  Delacroix, Olivier 1937 FRA1.0010.22153.30 
  Youssoupov, Moisse 2135 FRA0.001-0.5315-7.95 
  Navarro, Robin 1883 FRA1.0010.17152.55 
  Maugard, Michel 1755  * FRA1.0010.08151.20 
 * 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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