Individual Calculations April 2008
 De Biasi, Robert  Total change: -21.30  Rating chartPersonal card
 N4 - R3 Various FRA 2007-12-16
RcRownchangeKK*chgGame
 2008 1823 0.00 1 -0.26 15 -3.90 
  Jung, Pascal 2008 FRA0.001-0.2615-3.90 

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)
 
 3e Open de Ouest Toulousain - A Colomiers FRA 2008-02-25
RcRownchangeKK*chgGame
 1805 1820 1.00 4 -1.16 15 -17.40 
  Ivanova, Svetlana wg2170 UKR0.001-0.1115-1.65 
  Marni-Sandid, Tarik 1648 FRA0.001-0.7315-10.95 
  Gipouloux, Laurent 1744 FRA0.001-0.6015-9.00 
  De Baralle, Michel 1656 FRA1.0010.28154.20 

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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