Individual Calculations January 2010
 Bonvalot, Isabelle  Total change: 18.90  Rating chartPersonal card
 Nationale 1 - R4-5 Various FRA 2009-11-21
RcRownchangeKK*chgGame
 1949 1904 1.00 2 0.11 15 1.65 
  Tissot, Alice 1856 FRA0.001-0.5715-8.55 
  Husson, Cybele 2041 FRA1.0010.681510.20 

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)
 
 Nationale 1 - R6-7 Various FRA 2009-12-12
RcRownchangeKK*chgGame
 2016 1904 2.00 2 1.30 15 19.50 
  Wasylyk, Laure 1991 FRA1.0010.62159.30 
  Chaumont, Adeline 2040 FRA1.0010.681510.20 

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)
 
 113e open international Club 608 - 2200 Paris FRA 2009-12-19
RcRownchangeKK*chgGame
 2002 1904 1.00 3 -0.15 15 -2.25 
  Metral, Jean-Paul 2179 FRA0.001-0.1715-2.55 
  Dimarucut, Francis Erik 2105 PHI0.001-0.2415-3.60 
  Vine, Guillaume 1722 FRA1.0010.26153.90 

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)
 

 

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