Individual Calculations September 2010
 Merrheim, Xavier  Total change: -33.55  Rating chartPersonal card
 Championnat de Lyon - Top 20 Lyon FRA 2010-04-10
RcRownchangeKK*chgGame
 1842 1945 3.00 7 -1.45 25 -36.25 
  Bailly, Luc 1874 FRA0.501-0.1025-2.50 
  Charpentier, Denis 1888 FRA1.0010.422510.50 
  Malka, Samuel 1919 FRA0.501-0.0425-1.00 
  Verges, Brice 1857 FRA1.0010.38259.50 
  Araba, Anthony 1677 FRA0.001-0.8325-20.75 
  Levieux, Michael 1770 FRA0.001-0.7325-18.25 
  Vidalinc, Jean-Louis 1910 FRA0.001-0.5525-13.75 

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)
 
 2e Training Lyon Open Lyon FRA 2010-05-18
RcRownchangeKK*chgGame
 1864 1977 3.00 5 -0.09 25 -2.25 
  Meinsohn, Pierre f2231 FRA0.001-0.1925-4.75 
  Curto, Nicolas 2105 FRA0.001-0.3325-8.25 
  Mellet, Roger 1577  * FRA1.0010.08252.00 
  Michaelides, Hippocrate 1650 FRA1.0010.13253.25 
  Harislur, Arnaud 1755 FRA1.0010.22255.50 
 * 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)
 
NOTE: K factor changed
 25e Open International d'Avoine Avoine FRA 2010-07-17
RcRownchangeKK*chgGame
 1920 1977 5.50 9 0.33 15 4.95 
  Fomichenko, Svetlana wg2217 UKR0.001-0.2015-3.00 
  Timmermans, Eric 1825 FRA1.0010.30154.50 
  Debray, Christopher f2362 FRA0.001-0.0915-1.35 
  Balagny-Carbuccia, Nicolas 1802 FRA0.501-0.2315-3.45 
  Vervelle, Sebastien 1801 FRA1.0010.27154.05 
  Mauffrey, Fabienne 1577  * FRA1.0010.08151.20 
  Robert, Thierry 1765 FRA1.0010.23153.45 
  Ralle, Pierre 2135 FRA0.001-0.2915-4.35 
  Voss, Janine 1797 GER1.0010.26153.90 
 * 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)
 

 

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