Individual Calculations July 2010
 Guerlach, Keigo  Total change: -16.25  Rating chartPersonal card
 Performances Jeunes France FRA 2009-10-04
RcRownchangeRpKK*chgGame
 1712 0 1.50 3 0.00 1712   0.00 
 Nationale 3 - R8-9 Various FRA 2010-05-08
RcRownchangeKK*chgGame
 1813 1631 0.50 1 0.24 25 6.00 
  Sebagh, William 1813 FRA0.5010.24256.00 

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)
 
 Top Jeunes - R8 Various FRA 2010-05-22
RcRownchangeKK*chgGame
 1687 1631 0.00 1 -0.42 25 -10.50 
  Veys, Vincent 1687 FRA0.001-0.4225-10.50 

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)
 
 Top Jeunes - R11 Various FRA 2010-05-24
RcRownchangeKK*chgGame
 1656 1631 0.00 1 -0.47 25 -11.75 
  Vigna, Leo 1656 FRA0.001-0.4725-11.75 

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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