Individual Calculations May 2019
 Ledoux, Alain  Total change: 3.80  Rating chartPersonal card
 Team 2019 - Nationale 4 r5-9 FRANCE FRA 2019-01-20
RcRownchangeKK*chgGame
 1996 1808 3.00 4 1.83 20 36.60 
  Claret, Franck 1923 FRA1.0010.662013.20 
  Vanderbeeken, Mikael 2188 FRA1.0010.912018.20 
  Cayuela, Christophe 1714 FRA1.0010.37207.40 
  Laborde, Stephane 2158 FRA0.001-0.1120-2.20 

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 2019 - Coupe 2000 - Phase Ligue FRANCE FRA 2019-02-03
RcRownchangeKK*chgGame
 1608 1808 1.50 3 -0.63 20 -12.60 
  Vieux, Ilies 1936 FRA0.001-0.3320-6.60 
  Meissonnier, Bernard 1415 FRA0.501-0.4220-8.40 
  Valz, Nicolas 1473 FRA1.0010.12202.40 

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)
 
 18e Open International de Beziers (-2200) BEZIERS FRA 2019-04-27
RcRownchangeKK*chgGame
 1510 1808 4.00 6 -1.01 20 -20.20 
  Leost, Joel 1408  * FRA0.001-0.9220-18.40 
  Lauret, Patrick 1726 FRA0.501-0.1120-2.20 
  Lafaye, Jean-Marc 1500 FRA0.501-0.3620-7.20 
  Austruy, Daniel 1408  * FRA1.0010.08201.60 
  Koch, Paul 1449 LUX1.0010.10202.00 
  Canard, Bruno 1566 FRA1.0010.20204.00 
 * 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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