Individual Calculations April 2014
 Guilbert, Jean-Louis  Total change: -25.80  Rating chartPersonal card
 30e open international de Cappelle-la-Grande CAPPELLE LA GRANDE FRA 2014-03-01
RcRownchangeKK*chgGame
 1892 2021 3.50 8 -1.72 15 -25.80 
  Charlier, Laurent 1845 BEL0.001-0.7315-10.95 
  Lebret, Loriane 1692 FRA1.0010.12151.80 
  Verhaeghe, Jean-Frederic 1791 FRA1.0010.21153.15 
  Aubert, Bernard 1851 BEL1.0010.28154.20 
  Klinova, Masha mwg2302 ISR0.001-0.1615-2.40 
  Mannion, Stephen R m2365 SCO0.001-0.1215-1.80 
  Witt, Holger 1663 GER0.001-0.9015-13.50 
  Delahaye, Marc 1627 FRA0.501-0.4215-6.30 

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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