Individual Calculations December 2013
 Ratsimisetra, Mahefa  Total change: 22.80  Rating chartPersonal card
 Open d'Automne Bordeaux ASPOM 2013 (-2200) BORDEAUX FRA 2013-11-08
RcRownchangeKK*chgGame
 1758 1859 4.50 6 0.76 30 22.80 
  Bordas, Laurent 1556 FRA1.0010.14304.20 
  Armentia, Marc 1648 FRA1.0010.23306.90 
  Rzin, Mehdi 1663 MAR0.001-0.7530-22.50 
  Marni-Sandid, Tarik 1761 FRA1.0010.373011.10 
  Larand, Manuel 2030 FRA0.5010.23306.90 
  Kvashyna, Tetyana 1888 FRA1.0010.543016.20 

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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