Individual Calculations May 2013
 Coraboeuf, Alain  Total change: 15.15  Rating chartPersonal card
 Team 2013 - Nationale 4 - R7 FRANCE FRA 2013-04-07
RcRownchangeKK*chgGame
 1768 1697 1.00 1 0.60 15 9.00 
  Hug, Charley 1768 FRA1.0010.60159.00 

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)
 
 12è Open FIDE de Béziers (-2200 elo) BEZIERS FRA 2013-04-20
RcRownchangeKK*chgGame
 1667 1697 2.50 4 0.41 15 6.15 
  Vianey, Marie 1324 FRA1.0010.10151.50 
  Dubocage, Claude 1939 FRA0.5010.30154.50 
  Axisa, Gerard 1890 FRA0.001-0.2515-3.75 
  Boussely, Jack 1513 FRA1.0010.26153.90 

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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