Individual Calculations January 2009
 Cwiek, Perrine  Total change: 19.95  Rating chartPersonal card
 N2 - R1 Various FRA 2008-10-19
RcRownchangeKK*chgGame
 1686 1733 1.00 1 0.43 15 6.45 
  Mamah, Isabelle 1686 FRA1.0010.43156.45 

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)
 
 8e rencontres nationales et internationales - Cavalier Cap d'Agde FRA 2008-10-25
RcRownchangeKK*chgGame
 1835 1733 4.50 9 1.23 15 18.45 
  Valverde, Bernard 1912 FRA0.001-0.2715-4.05 
  Ignjatovic, Miroslav 1860 FRA0.001-0.3315-4.95 
  Mallet, Patrick 1818 FRA0.001-0.3815-5.70 
  Aliphat, Pierre 1664 FRA1.0010.40156.00 
  Labbe, Georges 1829 FRA1.0010.63159.45 
  Roques, Olivier 1862 FRA0.5010.17152.55 
  Barakoff, Catherine 1842 FRA1.0010.65159.75 
  Saatdjian, Stephane 1868 FRA0.001-0.3215-4.80 
  Artiaga, Harold 1864 FRA1.0010.681510.20 

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)
 
 N2 - R2-3 Various FRA 2008-11-22
RcRownchangeKK*chgGame
 1858 1733 0.00 1 -0.33 15 -4.95 
  Macarry, Elodie 1858 FRA0.001-0.3315-4.95 

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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