Individual Calculations August 2017
 Maruejols, Claude  Total change: 1.20  Rating chartPersonal card
 3eme Open des Vins du Medoc d'Hourtin HOURTIN FRA 2017-07-01
RcRownchangeKK*chgGame
 1884 1888 5.00 9 0.31 20 6.20 
  Petrican, Petru Cosmin 1488  * ESP1.0010.08201.60 
  Roche, Philippe 1664 FRA0.501-0.2820-5.60 
  Martin, Eric 1853 FRA1.0010.45209.00 
  Saenz Narciso, Miguel Angel 2213 ESP0.001-0.1320-2.60 
  Vandomel, Fabrice 1757 FRA0.501-0.1820-3.60 
  Bignonneau, Pascal 1631 FRA1.0010.18203.60 
  Ollier, Pablo f2288  * FRA0.001-0.0820-1.60 
  Pierrel, Jerome 1778 FRA1.0010.35207.00 
  Colin, Vincent m2288  * FRA0.001-0.0820-1.60 
 * 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)
 
 4e Open Internationnal d'Echecs des Sables d'Olonne 2017 LES SABLES D'OLONNE FRA 2017-07-15
RcRownchangeKK*chgGame
 1899 1888 3.50 8 -0.25 20 -5.00 
  Delafenetre, Alexandre 1666 FRA1.0010.22204.40 
  Lux, Gregory 2068 FRA0.001-0.2620-5.20 
  Bernard, Mathis 1621 FRA1.0010.18203.60 
  Haie, Arnaud 2081 FRA0.001-0.2520-5.00 
  Bourget, Luc 2034 FRA0.5010.20204.00 
  Goupil, Arnaud 2097 FRA0.001-0.2320-4.60 
  Bernard, Denis 1504 FRA1.0010.09201.80 
  Mariette, Lucas 2124 FRA0.001-0.2020-4.00 

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)
 

 

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