Individual Calculations April 2008
 Marni-Sandid, Tarik  Total change: 17.70  Rating chartPersonal card
 N4 - R2 Various FRA 2007-11-24
RcRownchangeKK*chgGame
 1899 1602 1.00 1 0.85 15 12.75 
  Rolle, Pascal 1899 FRA1.0010.851512.75 

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)
 
 Coupe de France - 3e Tour Various FRA 2008-01-13
RcRownchangeKK*chgGame
 1998 1648 0.00 1 -0.11 15 -1.65 
  Galloux, Maxime 1998 FRA0.001-0.1115-1.65 

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)
 
 N4 - R4-5 Various FRA 2008-01-19
RcRownchangeKK*chgGame
 1998 1648 0.50 1 0.39 15 5.85 
  Morariu, Ioana 1998 ROU0.5010.39155.85 

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
 1859 1648 1.00 4 0.05 15 0.75 
  De Biasi, Robert 1820 FRA1.0010.731510.95 
  Sanchez, Nicolas 1998 FRA0.001-0.1115-1.65 
  Arcusa, Michel 1856 FRA0.001-0.2315-3.45 
  Lecoultre, Patrick 1763 FRA0.001-0.3415-5.10 

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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