Individual Calculations August 2013
 Leost, Joel  Total change: -25.50  Rating chartPersonal card
 Tournoi interne FIDE de Vergèze Echecs 2013 (-2200) VERGEZE FRA 2013-01-04
RcRownchangeKK*chgGame
 1747 1483 1.00 4 0.14 15 2.10 
  Peretti-Watel, Patrick 1861 FRA0.001-0.0915-1.35 
  Caballero, Francis 1450 FRA1.0010.45156.75 
  Chevalier, Eric 1883  * FRA0.001-0.0815-1.20 
  Gaillard, Christian 1792 FRA0.001-0.1415-2.10 
 * 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)
 
 19ème Festival International d'échecs Jean-Claude Loubatière - Masters MONTPELLIER FRA 2013-07-07
RcRownchangeKK*chgGame
 1593 1495 2.50 8 -0.54 15 -8.10 
  Quelennec, Amelie 1692 FRA0.001-0.2515-3.75 
  Vu, Ronan 1262 FRA1.0010.21153.15 
  Nayral, Simon 1682 FRA0.001-0.2615-3.90 
  Marciano, Joseph 1609 FRA0.001-0.3415-5.10 
  Balais, Andre 1871 FRA0.001-0.0915-1.35 
  Juaneda, Didier 1639 FRA0.001-0.3115-4.65 
  Petit, Michel 1304 FRA1.0010.25153.75 
  Tounsi, Tewfik 1688 FRA0.5010.25153.75 

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)
 
 5eme Open d'été de Nimes NIMES FRA 2013-07-14
RcRownchangeKK*chgGame
 1585 1495 1.00 6 -1.30 15 -19.50 
  Canadell Ruiz, Samuel Sandal 1741 ESP0.001-0.1915-2.85 
  Chazeau, Laineur-Lothaire 1647 FRA0.001-0.3015-4.50 
  Blanc, Pablo 1647 FRA0.001-0.3015-4.50 
  Petit, Michel 1304 FRA1.0010.25153.75 
  Brochet, Thierry 1616 FRA0.001-0.3415-5.10 
  Bassal, Samuel 1554 FRA0.001-0.4215-6.30 

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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