Individual Calculations May 2011
 Le Bars, Yves  Total change: -11.85  Rating chartPersonal card
 Tournoi interne Château-Thierry 2A CHATEAU THIERRY FRA 2011-01-01
RcRownchangeKK*chgGame
 1874 2025 1.00 3 -0.96 15 -14.40 
  Cannavo, Serge 1724 FRA0.501-0.3515-5.25 
  Forthofer, Robert f2273 FRA0.001-0.1915-2.85 
  Roux, Jean-Francois 1625  * FRA0.501-0.4215-6.30 
 * 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)
 
 Team - Nationale 4 - R6 FRANCE FRA 2011-03-20
RcRownchangeKK*chgGame
 1733 2006 1.00 1 0.17 15 2.55 
  Diener, Jean-Denis 1733 FRA1.0010.17152.55 

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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