Individual Calculations May 2012
 Mamah, Isabelle  Total change: 4.80  Rating chartPersonal card
 Team 2012 - Nationale 1 - R8-9 FRANCE FRA 2012-03-24
RcRownchangeKK*chgGame
 2010 1892 1.50 2 0.81 15 12.15 
  Bonvalot, Isabelle 1929 FRA0.5010.05150.75 
  Esposito, Marie-Christine wf2090 FRA1.0010.761511.40 

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)
 
 20eme Tournoi International de Tarbes TARBES FRA 2012-04-07
RcRownchangeKK*chgGame
 1837 1892 3.00 6 -0.49 15 -7.35 
  Gertosio, Franck 2204 FRA0.001-0.1415-2.10 
  Rundstrom, Douglas 1758 FRA0.001-0.6815-10.20 
  De Biasi, Robert 1730 FRA1.0010.29154.35 
  Roset, Olivier 1714 FRA0.001-0.7315-10.95 
  Moreau, Philippe 1757 FRA1.0010.32154.80 
  Rieu, Gilles 1857 FRA1.0010.45156.75 

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)
 

 

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