Individual Calculations September 2010
 Legrand, Antoine  Total change: -42.60  Rating chartPersonal card
 22e tournoi international de Massy Massy FRA 2010-06-26
RcRownchangeKK*chgGame
 1687 1668 1.00 6 -1.89 15 -28.35 
  Levesque, Thomas 1974 FRA0.001-0.1415-2.10 
  Ghersi, Kader 1759 FRA0.001-0.3815-5.70 
  Cambus, Patrick 1728 FRA0.001-0.4215-6.30 
  Bastin, Eugene 1489 FRA0.501-0.2315-3.45 
  Dean, Pietro 1479 FRA0.501-0.2515-3.75 
  Perolle, Guy 1693 FRA0.001-0.4715-7.05 

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)
 
 25e Open International d'Avoine Avoine FRA 2010-07-17
RcRownchangeKK*chgGame
 1855 1669 2.00 7 -0.09 15 -1.35 
  Mauffrey, Fabienne 1476 FRA1.0010.25153.75 
  Rodon, Gurvan 2020 FRA0.5010.39155.85 
  Letonnelier, Jean-Pierre 1921 FRA0.5010.31154.65 
  Gallois, Jerome 2011 FRA0.001-0.1215-1.80 
  Gousseinov, Aguif 1979 FRA0.001-0.1415-2.10 
  Leriche, Ines 1525 FRA0.001-0.6915-10.35 
  Antoine, Jean-Luc 2054 FRA0.001-0.0915-1.35 

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)
 
 22e open international d'ete - "Trophée Novotel Montfleury" - B Cannes FRA 2010-07-26
RcRownchangeKK*chgGame
 1733 1669 2.50 8 -0.86 15 -12.90 
  Pruvot, Louis 1929 FRA0.001-0.1815-2.70 
  Bergame, Alain 1863 FRA0.001-0.2515-3.75 
  Legrand, Claire 1589 FRA0.001-0.6115-9.15 
  Alberola, Raphael 1836 FRA0.001-0.2815-4.20 
  Hadjadj, Maurice 1713 FRA1.0010.56158.40 
  Schwarzkopf, Ludwig 1628 GER0.501-0.0615-0.90 
  Hadamard, Olivier 1809 FRA0.001-0.3115-4.65 
  Nguyen, May 1494 SUI1.0010.27154.05 

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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