Individual Calculations March 2012
 Van De Water, Marc  Total change: 31.80  Rating chartPersonal card
 Open International d'Echecs de Bethune - B (1601-1999) BETHUNE FRA 2011-12-26
RcRownchangeKK*chgGame
 1820 1629 4.00 8 1.93 15 28.95 
  Bougel, Claude 1719 FRA1.0010.62159.30 
  Leharanger, Guillaume 1830 FRA0.5010.26153.90 
  Baude, Christian 1815 FRA0.001-0.2615-3.90 
  Franek, Jan 1765 FRA1.0010.681510.20 
  Gheury, Jean-Marie 1842 BEL1.0010.771511.55 
  Legemaat, Gerrit 1942 NED0.001-0.1415-2.10 
  Zerbib, Claude 1852 FRA0.001-0.2215-3.30 
  Flamee, Dirk 1793 BEL0.5010.22153.30 

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)
 
 Team 2012 - Nord Pas-de-Calais - Part 2 NPC FRA 2012-01-21
RcRownchangeKK*chgGame
 1767 1625 0.50 1 0.19 15 2.85 
  Delannoy, Frederic 1767 FRA0.5010.19152.85 

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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