Individual Calculations July 2009
 Zhao, Nicolas  Total change: 29.25  Rating chartPersonal card
 Criteriums - R4-5 IDF FRA 2009-03-08
RcRownchangeKK*chgGame
 1909 1601 0.00 1 -0.14 25 -3.50 
  Huin, Eric 1909 FRA0.001-0.1425-3.50 

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)
 
 Chpt de France des Jeunes - Open A Aix les Bains FRA 2009-04-19
RcRownchangeKK*chgGame
 1736 1601 1.50 3 0.46 25 11.50 
  Vachet, Paul 1500 FRA1.0010.36259.00 
  Hammann, Benjamin 1951 FRA0.5010.39259.75 
  Alliot, Kevin 1758 FRA0.001-0.2925-7.25 

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)
 
 Criteriums - R6-7 IDF FRA 2009-05-03
RcRownchangeKK*chgGame
 1898 1601 1.00 1 0.85 25 21.25 
  Prudhomme, Olivier 1898 FRA1.0010.852521.25 

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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