Individual Calculations September 2012
 Brard, Laurent  Total change: 17.40  Rating chartPersonal card
 12ème Open International «Cote de jade» PORNIC FRA 2012-08-03
RcRownchangeKK*chgGame
 2104 1861 2.00 4 1.16 15 17.40 
  Murie, Eric 2052 FRA1.0010.751511.25 
  Coursaget, Nicolas f2261  * FRA0.5010.42156.30 
  Rodon, Gurvan 1991 FRA0.5010.18152.70 
  Le Goff, Ronan 2113 FRA0.001-0.1915-2.85 
 * 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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