Individual Calculations January 2009
 Ambroise, Thibault  Total change: 2.25  Rating chartPersonal card
 N3 Jeunes - R3 Various FRA 2008-12-07
RcRownchangeKK*chgGame
 1640 1609 1.00 2 0.09 25 2.25 
  Della Ragione, Enzo 1628 FRA1.0010.532513.25 
  Trolonge, Remi 1651 FRA0.001-0.4425-11.00 

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)
 

 

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