Individual Calculations April 2008
 Jangwa, Valentin  Total change: 1.00  Rating chartPersonal card
 N4 - R3 Various FRA 2007-12-16
RcRownchangeKK*chgGame
 1756 1862 1.00 1 0.36 25 9.00 
  Pele, Francois 1756 FRA1.0010.36259.00 

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)
 
 N4 - R4-5 Various FRA 2008-01-19
RcRownchangeKK*chgGame
 1924 1862 0.00 2 -0.82 25 -20.50 
  Girault, Christian 1916 FRA0.001-0.4225-10.50 
  Hirschmann, Georges 1931 FRA0.001-0.4025-10.00 

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)
 
 101e open international Club 608 Paris FRA 2008-02-23
RcRownchangeKK*chgGame
 1914 1862 4.00 8 0.50 25 12.50 
  Dubessay, Bastien 2055 FRA0.001-0.2525-6.25 
  Leuly, Max 2151 FRA0.001-0.1625-4.00 
  Engel, Gerard 1709 FRA0.501-0.2025-5.00 
  Grigorian, Roudolph 1704 FRA1.0010.29257.25 
  Manoeuvre, Antoine 2064 FRA0.001-0.2425-6.00 
  Rousval, Yann 1751 FRA1.0010.35258.75 
  Eid, Maha 1926 FRA1.0010.592514.75 
  Bourbon, Bernard 1950 FRA0.5010.12253.00 

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)
 

 

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