Individual Calculations April 2018
 Pierquin, Adrien  Total change: 27.20  Rating chartPersonal card
 20e open international de Fenain FENAIN FRA 2018-02-24
RcRownchangeKK*chgGame
 1525 1575 4.00 7 0.11 40 4.40 
  Dubocage, Claude 1813 FRA0.001-0.2040-8.00 
  Collet, Christian 1292 FRA1.0010.16406.40 
  Braule-Debaecker, Emeline 1275 FRA1.0010.15406.00 
  Dubois, Emmanuelle 1830 FRA0.001-0.1940-7.60 
  Nguyen, Noam 1346 FRA0.501-0.2940-11.60 
  Knol, Daniel 1309 NED1.0010.18407.20 
  Levers, Thierry 1811 FRA0.5010.304012.00 

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)
 
 34e Open de Cappelle la Grande CAPPELLE LA GRANDE FRA 2018-03-03
RcRownchangeKK*chgGame
 1800 1575 2.50 8 0.57 40 22.80 
  Larsen, Sander 1893 BEL0.001-0.1340-5.20 
  Farrington, Edward J 1975  * ENG0.001-0.0840-3.20 
  Arnaud, Aurelien 1975  * FRA0.001-0.0840-3.20 
  Leclerc, Evann 1277 FRA1.0010.15406.00 
  Le Bret, Ludovic 1807 FRA1.0010.794031.60 
  Delahaye, Frederick 1874 FRA0.001-0.1540-6.00 
  Pascot, Jean 1809 FRA0.5010.294011.60 
  Lougnon, Florian 1793 FRA0.001-0.2240-8.80 
 * 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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