Individual Calculations September 2010
 Bombail, Leonard  Total change: 28.50  Rating chartPersonal card
 Championnat de Lyon - Top 20 Lyon FRA 2010-04-10
RcRownchangeKK*chgGame
 1874 1729 4.50 9 1.70 15 25.50 
  Abdesselem, Ahmed 1883 FRA1.0010.711510.65 
  Bazzazi, Abdelaziz 1927 FRA0.001-0.2415-3.60 
  Verges, Brice 1857 FRA0.5010.17152.55 
  Jehan, Julien 2024 FRA1.0010.851512.75 
  Vidalinc, Jean-Louis 1910 FRA0.5010.24153.60 
  Bailly, Luc 1874 FRA0.5010.19152.85 
  Charpentier, Denis 1888 FRA0.5010.21153.15 
  Abel, Thierry 1748 FRA0.001-0.4715-7.05 
  Harislur, Arnaud 1755 FRA0.5010.04150.60 

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 B Belfort FRA 2010-08-10
RcRownchangeKK*chgGame
 1843 1745 3.50 9 0.20 15 3.00 
  Degardin, Sylvain 1883 FRA1.0010.691510.35 
  Legay, Axel 1873 FRA0.001-0.3315-4.95 
  May, Alexandre 1830 FRA0.001-0.3815-5.70 
  Aksenov, Alexandre 1919 FRA1.0010.731510.95 
  Grandi, Paul 1855 FRA0.001-0.3515-5.25 
  Francois, Jean 1826 FRA0.5010.11151.65 
  Milutinovic, Slobodan 1850 FRA0.5010.14152.10 
  Heng, Jim 1852 FRA0.001-0.3515-5.25 
  Crouzet, Emeric 1702 FRA0.501-0.0615-0.90 

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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