Individual Calculations July 2012
 Plantet, Marc  Total change: -17.70  Rating chartPersonal card
 Championnat interne La Dame Noire R9-12 MONTIGNY LE BRETONNEUX FRA 2012-03-30
RcRownchangeKK*chgGame
 1636 1875 2.00 2 0.45 15 6.75 
  Lenormand, Pascal 1496 FRA1.0010.09151.35 
  Lecorche, Florent 1775 FRA1.0010.36155.40 

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)
 
 1er Open de Gargenville (- 2200) GARGENVILLE FRA 2012-05-05
RcRownchangeKK*chgGame
 1609 1887 0.00 2 -1.63 15 -24.45 
  Lehman, Michel 1487  * FRA0.001-0.9215-13.80 
  Kambrath, Linda 1731 FRA0.001-0.7115-10.65 
 * 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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