Individual Calculations July 2008
 Vandervorst, Marc  Total change: -23.10  Rating chartPersonal card
 Nationale Interclubs Various BEL 2007-10-07
RcRownchangeKK*chgGame
 1973 1900 0.50 1 0.10 15 1.50 
  Guebel, Yves 1973 BEL0.5010.10151.50 

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)
 
 32e Open de Fourmies Fourmies FRA 2008-03-22
RcRownchangeKK*chgGame
 2158 1900 1.00 4 0.24 15 3.60 
  Noiroux, Kevin 2134 BEL1.0010.791511.85 
  Guliyev, Namig g2250 AZE0.001-0.1115-1.65 
  Soulages, Laurent 2105 FRA0.001-0.2415-3.60 
  Berthier, Hugo 2141 FRA0.001-0.2015-3.00 

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)
 
 Séléction Nord Est Cheminots Montdidier FRA 2008-04-08
RcRownchangeKK*chgGame
 1965 1900 0.50 4 -1.15 15 -17.25 
  Ruffenach, Alain 2060 FRA0.001-0.2915-4.35 
  Schaub, Marc 1957 FRA0.001-0.4215-6.30 
  Sorigue, Augustin 1883 FRA0.001-0.5215-7.80 
  Collonge, Rene 1961 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)
 
 Interclubs de la FEFB Various BEL 2008-04-13
RcRownchangeKK*chgGame
 1727 1900 0.00 1 -0.73 15 -10.95 
  Pitropakis, Anthony 1727 BEL0.001-0.7315-10.95 

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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