Individual Calculations April 2008
 Bonn, Thomas  Total change: 1.35  Rating chartPersonal card
 21e Open de la ville du Mans Le Mans FRA 2007-12-26
RcRownchangeKK*chgGame
 1990 2168 5.00 8 -0.66 15 -9.90 
  Auvray, Simon 1900 FRA0.001-0.8315-12.45 
  Lucas, Michel 1818 FRA1.0010.11151.65 
  Le Marec, Simon 1925 FRA1.0010.20153.00 
  Rosenfeld, Imre 2006 FRA1.0010.29154.35 
  Marie, Maxime 2240 FRA0.5010.10151.50 
  Tripoteau, Nicolas f2298 FRA0.001-0.3215-4.80 
  Auvray, Juliette 1893 FRA1.0010.17152.55 
  Lambert, Romain 1837 FRA0.501-0.3815-5.70 

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)
 
 7e open international de Rochefort Rochefort FRA 2008-02-16
RcRownchangeKK*chgGame
 2101 2169 6.00 9 0.75 15 11.25 
  Iotov, Valentin m2495 BUL1.0010.871513.05 
  Pytel, Krzysztof m2413 FRA0.001-0.2015-3.00 
  Marsaud, William 1974 FRA1.0010.25153.75 
  Boudre, Jean-Pierre m2333 FRA0.5010.22153.30 
  Berard, Serge 2101 FRA0.501-0.0915-1.35 
  Chabeaud, Jean-Jacques 1828 FRA1.0010.12151.80 
  De Lorenzi, Sebastien 1946 FRA0.501-0.2815-4.20 
  Sauvaget, Franck 1943 FRA0.501-0.2915-4.35 
  Violeau, Jean-Luc 1873 FRA1.0010.15152.25 

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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