Individual Calculations September 2009
 Amatucci, Bruno  Total change: -32.00  Rating chartPersonal card
 Championnat de France - Open C Nimes FRA 2009-08-11
RcRownchangeKK*chgGame
 1596 1567 1.50 6 -1.28 25 -32.00 
  Ginovart, Axel 1709 FRA0.001-0.3125-7.75 
  Heng, Jim 1675 FRA0.001-0.3525-8.75 
  Bandet, Raphael 1734 FRA0.001-0.2825-7.00 
  Zanderigo, Arnaud 1510 FRA0.001-0.5825-14.50 
  Bou, Georges 1503 FRA1.0010.412510.25 
  Minot, Barbara 1444 FRA0.501-0.1725-4.25 

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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