Individual Calculations November 2009
 Brest, Jean-Francois  Total change: 8.40  Rating chartPersonal card
 Nationale 3 Jeunes - R1 Various FRA 2009-10-11
RcRownchangeKK*chgGame
 1723 1831 0.50 1 -0.15 15 -2.25 
  Sartre, Guilhem 1723 FRA0.501-0.1515-2.25 

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)
 
 Nationale 3 - R2-3 Various FRA 2009-10-17
RcRownchangeKK*chgGame
 1986 1831 1.00 1 0.71 15 10.65 
  Penalver, Frederic 1986 FRA1.0010.711510.65 

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)
 

 

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