Individual Calculations May 2010
 Devaure, Guillaume  Total change: -0.25  Rating chartPersonal card
 Chpt de Ligue Jeune HNO - Ben Conches FRA 2010-02-11
RcRownchangeKK*chgGame
 1643 1734 1.50 2 0.25 25 6.25 
  Hacout, Francois 1562 FRA1.0010.27256.75 
  Sarafian, Thomas 1723 FRA0.501-0.0225-0.50 

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 Troyes FRA 2010-04-11
RcRownchangeKK*chgGame
 1667 1734 1.50 3 -0.26 25 -6.50 
  Tobitt-Jupillat, Eric 1556 FRA1.0010.27256.75 
  Julien, Clement 1868 FRA0.001-0.3225-8.00 
  Baudry, Remi 1577 FRA0.501-0.2125-5.25 

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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