Individual Calculations December 2012
 Perrot, Pierre  Total change: 12.60  Rating chartPersonal card
 Team 2013 - Nationale 3 - R1 FRANCE FRA 2012-10-14
RcRownchangeKK*chgGame
 1768 1885 1.00 1 0.34 15 5.10 
  Galbrun, Michel 1768 FRA1.0010.34155.10 

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)
 
 XXIIe open international de Caen - Tournoi A CAEN FRA 2012-11-01
RcRownchangeKK*chgGame
 1941 1885 3.00 6 0.50 15 7.50 
  Chaplain, Fabrice 2132 FRA0.001-0.1915-2.85 
  Sergant, Jean-Paul 1485  * FRA1.0010.08151.20 
  Helie, Marc 2094 FRA0.5010.27154.05 
  Zerafa, Jonathan 2079 FRA0.5010.25153.75 
  Bourdonnais, Loic 2140 FRA0.001-0.1915-2.85 
  Cleaud, Cyril 1717 FRA1.0010.28154.20 
 * 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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