Individual Calculations March 2012
 Koscielny, Edmond  Total change: 29.40  Rating chartPersonal card
 Open International d'Echecs de Bethune - B (1601-1999) BETHUNE FRA 2011-12-26
RcRownchangeKK*chgGame
 1861 1799 5.50 9 1.78 15 26.70 
  Gibson, John 1869 FRA1.0010.60159.00 
  Pizzo, Cyril 1861 FRA1.0010.59158.85 
  Lenaerts, Lennert 1926 BEL0.001-0.3315-4.95 
  Belloc, Sidonie 1844 FRA1.0010.56158.40 
  Vandervorst, Marc 1838 FRA1.0010.55158.25 
  Londers, Jan 1891 BEL0.5010.13151.95 
  Bourgeois, Florian 1839 FRA0.001-0.4415-6.60 
  Labbe, Regis 1825 FRA0.5010.04150.60 
  Geujon, Jean-Charles 1859 FRA0.5010.08151.20 

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 - Nationale 4 - R4-5 FRANCE FRA 2012-01-15
RcRownchangeKK*chgGame
 1840 1832 1.00 2 0.02 15 0.30 
  Godet, Robin 1825 FRA1.0010.49157.35 
  Geujon, Jean-Charles 1855 FRA0.001-0.4715-7.05 

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
 1547 1832 1.00 1 0.16 15 2.40 
  Valentin, Olivier 1547 FRA1.0010.16152.40 

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)
 

 

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