Individual Calculations March 2012
 Ceccaldi, Adrien  Total change: 40.80  Rating chartPersonal card
 Open International d'Echecs de Bethune - B (1601-1999) BETHUNE FRA 2011-12-26
RcRownchangeKK*chgGame
 1837 1718 4.50 9 1.36 30 40.80 
  Clarebout, Julien 1617 FRA0.501-0.1430-4.20 
  De Block, Yordi 1699 BEL1.0010.473014.10 
  Radina, Franck 1879 FRA1.0010.713021.30 
  Legemaat, Gerrit 1942 NED0.5010.28308.40 
  Delboe, Charles 1998 FRA0.001-0.1630-4.80 
  Gibson, John 1869 FRA0.5010.20306.00 
  Zerbib, Claude 1852 FRA0.5010.18305.40 
  Leharanger, Guillaume 1830 FRA0.5010.15304.50 
  Belloc, Sidonie 1844 FRA0.001-0.3330-9.90 

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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