Individual Calculations July 2008
 Dutreeuw, Marc  Total change: -3.50  Rating chartPersonal card
 Nationale Interclubs Various BEL 2007-10-07
RcRownchangeKK*chgGame
 2448 2391 3.50 9 -0.35 10 -3.50 
  Chabanon, Jean-Luc g2454 FRA0.5010.09100.90 
  Dambacher, Martijn m2463 NED0.5010.10101.00 
  Sargissian, Gabriel g2673 ARM0.001-0.1610-1.60 
  Van Der Stricht, Geert m2428 BEL0.5010.05100.50 
  Docx, Stefan f2318 BEL0.001-0.6010-6.00 
  Mohandesi, Shahin m2326 IRI0.501-0.0910-0.90 
  Piceu, Tom f2304 BEL1.0010.38103.80 
  David, Alberto g2536 LUX0.5010.19101.90 
  Feygin, Michael m2531 GER0.001-0.3110-3.10 

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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