Individual Calculations February 2015
 Doisneau, Laurent  Total change: 20.00  Rating chartPersonal card
 Team 2015 - Nationale 2 Jeunes - R1-4 FRANCE FRA 2014-11-09
RcRownchangeKK*chgGame
 1729 1529 1.50 4 0.44 40 17.60 
  Kieffer, Anatole 1929  * FRA0.001-0.0840-3.20 
  Azouni, Anais 1747 FRA1.0010.784031.20 
  Harcaut, Aurelien 1551 FRA0.5010.03401.20 
  Jouniaux, Quentin 1688 FRA0.001-0.2940-11.60 
 * 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)
 
 Bois-Colombes Chess Master 2014 - Open B (-1900) BOIS COLOMBES FRA 2014-12-26
RcRownchangeKK*chgGame
 1592 1529 3.00 7 0.06 40 2.40 
  Betari, Abdelkrim 1816 MAR0.001-0.1640-6.40 
  Bonneau, Lucas 1260 FRA1.0010.17406.80 
  Engel, Gerard 1646 FRA1.0010.664026.40 
  Boudry, Marc 1625 FRA0.001-0.3740-14.80 
  Gallet, Gilles 1791 FRA0.001-0.1840-7.20 
  Pham, Virgile 1337 FRA1.0010.254010.00 
  Elkiess, Gregory 1667 SUI0.001-0.3140-12.40 

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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