Individual Calculations May 2010
 Questel, Alain  Total change: -26.50  Rating chartPersonal card
 Selection IDF Cheminots Les Karellis FRA 2010-03-16
RcRownchangeKK*chgGame
 1807 1831 1.00 3 -0.54 25 -13.50 
  Capron, Daniel 2090 FRA0.001-0.1825-4.50 
  Dean, Pietro 1468 FRA0.501-0.4025-10.00 
  Niel, Jean-Francois 1862 FRA0.5010.04251.00 

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)
 
 Corporatif R7-8 IDF FRA 2010-03-20
RcRownchangeKK*chgGame
 1596 1831 1.00 2 -0.52 25 -13.00 
  Minot, Barbara 1431  * FRA1.0010.08252.00 
  Weinberger, Robert 1761 FRA0.001-0.6025-15.00 
 * 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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