Individual Calculations January 2010
 Le Clezio, Sylvain  Total change: 9.30  Rating chartPersonal card
 Nationale 3 - R4 Various FRA 2009-11-22
RcRownchangeKK*chgGame
 1973 2043 1.00 1 0.40 15 6.00 
  Houlgate, Anthony 1973 FRA1.0010.40156.00 

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)
 
 Nationale 3 - R5 Various FRA 2009-12-13
RcRownchangeKK*chgGame
 1905 2043 0.50 1 -0.19 15 -2.85 
  Althoffer, Cyrille 1905 FRA0.501-0.1915-2.85 

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)
 
 Open International d'échecs de Rouen Rouen FRA 2009-12-19
RcRownchangeKK*chgGame
 2050 2043 4.00 7 0.41 15 6.15 
  Libiszewski, Fabien g2443  * FRA0.5010.42156.30 
  Mouhamad, Joachin 2041 FRA1.0010.50157.50 
  Le Berre, Tennessee 1822 FRA1.0010.22153.30 
  Mladenov, Plamen m2402 BUL0.001-0.1015-1.50 
  Blondel, Jerome 1865 FRA0.501-0.2315-3.45 
  Pinchon, Henri 1948 FRA0.001-0.6315-9.45 
  Gilles, Francois 1831 FRA1.0010.23153.45 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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