Individual Calculations September 2010
 De Graaf, Arnoud  Total change: 21.00  Rating chartPersonal card
 1er Festival de Vaujany - Accession Vaujany FRA 2010-07-10
RcRownchangeKK*chgGame
 1755 1849 7.00 9 1.40 15 21.00 
  Junca, Guillaume 1630 FRA1.0010.22153.30 
  Combaz, Jean Michel 1719 FRA1.0010.32154.80 
  Eydt, Yoann 1735 FRA1.0010.34155.10 
  Ringot, Maxime 1696 FRA1.0010.30154.50 
  Labarthe, Arnaud 1883 FRA0.5010.05150.75 
  Rosenfeld, Imre 1866 FRA0.5010.02150.30 
  Durand, Guillaume 1803 FRA1.0010.44156.60 
  Baudewyn, Ludovic 1865 FRA0.001-0.4815-7.20 
  Montbroussous, Adrien 1597 FRA1.0010.19152.85 

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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