Individual Calculations February 2019
 Lahaderne, Romain  Total change: 27.60  Rating chartPersonal card
 9eme Open de Noel du CEIT - Challenge du Conseil Departemental de Haute-Garonne TOULOUSE FRA 2018-12-26
RcRownchangeKK*chgGame
 1806 1944 3.50 6 -0.42 40 -16.80 
  Rochange, Christine 1544  * FRA1.0010.08403.20 
  Hadida, Arnaud 1544  * FRA1.0010.08403.20 
  Lacroix, Romain c2245 FRA0.001-0.1540-6.00 
  Breton, Yves 1821 FRA0.001-0.6740-26.80 
  Cesbron, Guy 1969 FRA0.5010.03401.20 
  Destic, Elena 1712 FRA1.0010.21408.40 
 * 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 2019 - Nationale 2 r7 FRANCE FRA 2019-01-12
RcRownchangeKK*chgGame
 1972 1922 1.00 1 0.57 40 22.80 
  Carpentier, Jean-Christophe 1972 FRA1.0010.574022.80 

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 de France 32eme FRANCE FRA 2019-01-20
RcRownchangeKK*chgGame
 1948 1922 1.00 1 0.54 40 21.60 
  Graton, Tanguy 1948 FRA1.0010.544021.60 

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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