Individual Calculations July 2009
 Bonjour, Fabrice  Total change: 0.00  Rating chartPersonal card
 11e Open international d'Echecs de Saint Quentin en Yvelines Elancourt FRA 2009-04-18
RcRownchangeRpKK*chgGame
 1662 0 0.00 5 0.00 962   0.00 
  Gey, Marc-Emile 1953 FRA0.0010.00 0.00 
  Fayolle, Guy 1854 FRA0.0010.00 0.00 
  Le Port, Luc 1577 FRA0.0010.00 0.00 
  Marquet, Didier 1485 FRA0.0010.00 0.00 
  Borowski, Jacques 1443 FRA0.0010.00 0.00 

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)
 

 

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