Individual Calculations September 2009
 Montassier, Nicolas  Total change: -13.00  Rating chartPersonal card
 19e tournoi international de Gorges Gorges FRA 2009-07-05
RcRownchangeKK*chgGame
 1881 1895 2.00 5 -0.52 25 -13.00 
  Le Ruyet, Leopold 2058 FRA0.001-0.2825-7.00 
  Gayon, Benoit 1980 FRA0.001-0.3825-9.50 
  Collinet, Nicolas 1495  * FRA1.0010.08252.00 
  Martini, Lionel 1637 FRA1.0010.18254.50 
  Crouan, Stephane f2234 FRA0.001-0.1225-3.00 
 * 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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