Individual Calculations March 2011
 Duval, Florence  Total change: -4.25  Rating chartPersonal card
 1e open international du Nouvel An TOURS FRA 2010-12-27
RcRownchangeKK*chgGame
 1684 1475 1.00 4 0.06 25 1.50 
  Vernadet, Bernard 1660 FRA0.001-0.2625-6.50 
  Jouve, Alain 1704 FRA0.001-0.2125-5.25 
  Rioland, Ollivier 1757 FRA1.0010.842521.00 
  Michel, Damien 1616 FRA0.001-0.3125-7.75 

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)
 
 Team - Nationale 2 - R5-7 FRANCE FRA 2011-01-15
RcRownchangeKK*chgGame
 1695 1512 0.00 2 -0.52 25 -13.00 
  Damour, Theo 1711 FRA0.001-0.2425-6.00 
  Leriquier, Claire 1678 FRA0.001-0.2825-7.00 

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)
 
 4e open de la Choisille-en-Touraine - A LA MEMBROLLE SUR CHOISILLE FRA 2011-02-19
RcRownchangeKK*chgGame
 1734 1512 1.50 5 0.29 25 7.25 
  Le Guillou, Marc 1712 FRA1.0010.762519.00 
  Chandran, Franck 1752 FRA0.001-0.2025-5.00 
  Sally, Paul-Adrien 1912  * FRA0.001-0.0825-2.00 
  Boudart, Alain 1819 FRA0.001-0.1425-3.50 
  De Lussac, Octave 1474 FRA0.501-0.0525-1.25 
 * 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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