Individual Calculations January 2010
 Brandt, Anatole  Total change: 4.20  Rating chartPersonal card
 Championnat du Bas-Rhin 2009 Minimes Ergersheim FRA 2009-10-26
RcRownchangeKK*chgGame
 1858 1770 1.00 3 -0.14 15 -2.10 
  Ianniciello, David 1829 FRA0.001-0.4215-6.30 
  Wurtz, Guillaume 1820 FRA0.001-0.4315-6.45 
  Hammann, Benjamin 1924 FRA1.0010.711510.65 

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 3 Jeunes - R2 Various FRA 2009-11-15
RcRownchangeKK*chgGame
 1769 1767 1.00 1 0.50 15 7.50 
  Delvaux, Robin 1769 FRA1.0010.50157.50 

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)
 
 Nationale 4 - R3 Various FRA 2009-11-22
RcRownchangeKK*chgGame
 1708 1767 0.50 1 -0.08 15 -1.20 
  Bronner, Daniel 1708 FRA0.501-0.0815-1.20 

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)
 

 

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