Individual Calculations April 2009
 Soors, Stef  Total change: 4.50  Rating chartPersonal card
 2D - r 4-5 - Dutch Team Competition Various NED 2008-09-27
RcRownchangeKK*chgGame
 2284 2164 0.50 1 0.16 15 2.40 
  Venis, Ruben f2284 NED0.5010.16152.40 

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)
 
 Open International de Bethune -A Bethune FRA 2008-12-26
RcRownchangeKK*chgGame
 2250 2176 3.50 8 0.14 15 2.10 
  Guilleux, Fabien 2396 FRA0.5010.28154.20 
  Terrieux, Kevin m2455 FRA1.0010.841512.60 
  L`ami, Erwin g2526 NED0.001-0.1115-1.65 
  Gruenter, Martin 2045 GER0.001-0.6815-10.20 
  Wallerand, Konrad 2066 FRA0.501-0.1515-2.25 
  Hortensius, Nick 2010 NED1.0010.28154.20 
  Shirazi, Kamran m2416 FRA0.001-0.2015-3.00 
  Deschin, Pierre-Antoine 2087 FRA0.501-0.1215-1.80 

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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