Individual Calculations September 2009
 Delerme, Raymond  Total change: -33.30  Rating chartPersonal card
 Championnat de France - Open B Nimes FRA 2009-08-11
RcRownchangeKK*chgGame
 1851 1941 4.00 10 -2.22 15 -33.30 
  Boulet, Stephane 1834 FRA1.0010.35155.25 
  Joslin, Jerome 1843 FRA0.001-0.6315-9.45 
  Benard, Luc 1843 FRA0.501-0.1315-1.95 
  Stojanovic, Vojislav 1852 FRA1.0010.38155.70 
  Lauret, Patrick 1812 FRA0.501-0.1715-2.55 
  Fuhrmann, Valentin 1833 FRA0.501-0.1515-2.25 
  Bouthier, Jacques 1896 FRA0.001-0.5615-8.40 
  Fontaine, Olivier 1867 FRA0.001-0.6015-9.00 
  Saunier, Serge 1866 FRA0.501-0.1015-1.50 
  Rachet, Olivier 1861 FRA0.001-0.6115-9.15 

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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