Individual Calculations July 2011
 Batteau, Valerie  Total change: -22.80  Rating chartPersonal card
 Team - Nationale 1 Feminines FRANCE FRA 2011-05-07
RcRownchangeKK*chgGame
 1922 1905 1.00 3 -0.44 15 -6.60 
  Lamotte, Gaelle 1922 FRA0.001-0.4815-7.20 
  Lamoureux, Izabelle 2093 FRA0.001-0.2615-3.90 
  Sanchez, Amelie 1752 FRA1.0010.30154.50 

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)
 
 Team - Nationale 1 - R10-11 FRANCE FRA 2011-05-14
RcRownchangeKK*chgGame
 1922 1905 0.50 1 0.02 15 0.30 
  Lamotte, Gaelle 1922 FRA0.5010.02150.30 

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)
 
 16eme Open International de Meximieux MEXIMIEUX FRA 2011-06-11
RcRownchangeKK*chgGame
 1640 1905 3.00 5 -1.10 15 -16.50 
  Zabe, Herve 1582 FRA0.501-0.3715-5.55 
  Bernieri, Francois 1702 FRA0.001-0.7615-11.40 
  Cuffaro, Laetitia 1632 FRA1.0010.17152.55 
  Vebret, Samuel 1662 FRA0.501-0.3015-4.50 
  Pilkington, Mike 1620 FRA1.0010.16152.40 

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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