Individual Calculations May 2013
 Mahieu, Jacques  Total change: 5.70  Rating chartPersonal card
 3eme Festival de Tournois Fermés Fide - D GRANDE SYNTHE FRA 2013-03-30
RcRownchangeKK*chgGame
 1642 1642 4.00 7 0.51 15 7.65 
  Verstraeten, Iris 1663 BEL0.001-0.4715-7.05 
  Debruyne, Francois 1596 FRA0.501-0.0615-0.90 
  Riquembourg, Julien 1618 FRA1.0010.47157.05 
  Duponchel, Claude 1683 FRA1.0010.56158.40 
  Lopez, Raphael 1642 FRA0.5010.00150.00 
  Foucque, Patrice 1685 FRA0.5010.06150.90 
  Wacrenier, Jerome 1606 FRA0.501-0.0515-0.75 

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)
 
 4ème LUCOPEN : Tournoi International d'Echecs de Lille LILLE FRA 2013-04-13
RcRownchangeKK*chgGame
 1714 1630 3.00 8 -0.13 15 -1.95 
  Penalver, Francois 1845 FRA0.5010.27154.05 
  Sabe, Aurelien 1828 FRA0.001-0.2415-3.60 
  Rouffignac, Marie 1769 FRA0.001-0.3115-4.65 
  Vicainne, Jerome 1763 FRA1.0010.681510.20 
  Vandecasteele, Louis 1874 BEL0.001-0.2015-3.00 
  Russo, Carmelo 1699 ITA0.001-0.4015-6.00 
  Kessler, Hugo 1431 FRA0.501-0.2615-3.90 
  Mangani, Jean-Pierre 1505 FRA1.0010.33154.95 

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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