Individual Calculations January 2010
 Ruhant, Anthony  Total change: 4.20  Rating chartPersonal card
 Championnat du Nord Minimes mixtes Grande Synthe FRA 2009-10-31
RcRownchangeKK*chgGame
 1887 1648 1.50 2 1.06 15 15.90 
  Khalfaoui, Mathias 1768 FRA1.0010.66159.90 
  Feryn, Benjamin 2006 FRA0.5010.40156.00 

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)
 
 Nord Pas de Calais 3 - R3-4 NPC FRA 2009-11-15
RcRownchangeKK*chgGame
 1542 1648 0.00 1 -0.64 15 -9.60 
  Clarebout, Julien 1542 FRA0.001-0.6415-9.60 

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)
 
 Nord Pas de Calais 1 - R3-4 NPC FRA 2009-11-22
RcRownchangeKK*chgGame
 1542 1648 0.50 1 -0.14 15 -2.10 
  Clarebout, Julien 1542 FRA0.501-0.1415-2.10 

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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