Individual Calculations April 2009
 Blondel, Francis  Total change: -35.70  Rating chartPersonal card
 Open International de Bethune -B Bethune FRA 2008-12-26
RcRownchangeKK*chgGame
 1565 1649 1.00 2 -0.22 15 -3.30 
  Wacrenier, Jerome 1487 FRA0.001-0.7115-10.65 
  Groux, Lionel 1642 FRA1.0010.49157.35 

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)
 
 NPC 2 - R4-5 NPC FRA 2009-01-11
RcRownchangeKK*chgGame
 1717 1645 0.00 1 -0.40 15 -6.00 
  Tison, Freddy 1717 FRA0.001-0.4015-6.00 

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)
 
 11e open international de Fenain Fenain FRA 2009-02-21
RcRownchangeKK*chgGame
 1832 1645 0.00 1 -0.26 15 -3.90 
  Casier, Fabrice 1832 FRA0.001-0.2615-3.90 

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)
 
 25e open international de Cappelle Cappelle la Grande FRA 2009-02-28
RcRownchangeKK*chgGame
 1808 1645 0.00 5 -1.50 15 -22.50 
  Verhaeghe, Jean-Frederic 1852 FRA0.001-0.2315-3.45 
  Mestdagh, Franck 1944 FRA0.001-0.1515-2.25 
  Pauwels, Rudi 1881 BEL0.001-0.2015-3.00 
  Schone, Claude 1885 FRA0.001-0.2015-3.00 
  Calonne, Pascal 1478 FRA0.001-0.7215-10.80 

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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