Individual Calculations August 2012
 Lucas, Jean  Total change: -21.60  Rating chartPersonal card
 5ème Open de Cambrai CAMBRAI FRA 2012-06-28
RcRownchangeKK*chgGame
 1750 1794 3.00 6 -0.38 15 -5.70 
  Polard, Gaetan 2194  * FRA0.001-0.0815-1.20 
  Geene, Joris 1612 NED0.001-0.7415-11.10 
  Renaud, Francois 1432 FRA1.0010.10151.50 
  Gomes, Alexis 1601 FRA1.0010.25153.75 
  Montforts, Ton 1641 NED1.0010.30154.50 
  Dumas, Victor 2021 FRA0.001-0.2115-3.15 
 * 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)
 
 1er Open FIDE La Tour Chaufour d'Auberchicourt AUBERCHICOURT FRA 2012-07-13
RcRownchangeKK*chgGame
 1633 1797 2.50 5 -1.06 15 -15.90 
  Riddoch, Alan 1628 FRA0.001-0.7215-10.80 
  Mahieu, Jacques 1545 BEL0.001-0.8115-12.15 
  Duee, Paul 1690 FRA0.501-0.1515-2.25 
  Landi, Pierre 1694 FRA1.0010.36155.40 
  Morelle, Didier 1609 FRA1.0010.26153.90 

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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