Individual Calculations September 2010
 Vernay, Gaspard  Total change: -1.05  Rating chartPersonal card
 XXVIII Obert Internacional d'Escacs d'Andorra Arinsal AND 2010-07-17
RcRownchangeKK*chgGame
 1922 1629 0.00 6 -0.97 15 -14.55 
  Morros Faura, Ricard 2029  * ESP0.001-0.0815-1.20 
  Knudsen, Martin 1944 DEN0.001-0.1415-2.10 
  Rechi Perez, Francesc 1959 AND0.001-0.1215-1.80 
  Llamazares Lopez, Marcos 1923 ESP0.001-0.1515-2.25 
  Draillard, Margot 1912 FRA0.001-0.1615-2.40 
  Mercier, Pierre 1765 FRA0.001-0.3215-4.80 
 * 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)
 
 Chpt de France - Open C Belfort FRA 2010-08-10
RcRownchangeKK*chgGame
 1703 1629 4.50 9 0.90 15 13.50 
  Stojanovic, Vojislav 1770 FRA1.0010.691510.35 
  Albaric, Etienne 1735 FRA0.001-0.3615-5.40 
  Ruhant, Anthony 1729 FRA0.5010.14152.10 
  Phelippot, Geoffrey 1698 FRA0.001-0.4015-6.00 
  Djadi, Fouad 1742 FRA0.001-0.3515-5.25 
  Niedzielski, Claude 1538 FRA1.0010.38155.70 
  Briand, Nicolas 1557 FRA1.0010.40156.00 
  Mattes, Marc 1791 FRA1.0010.711510.65 
  Le Bail, Stephane 1770 FRA0.001-0.3115-4.65 

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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