Individual Calculations April 2009
 Eydt, Yoann  Total change: 14.00  Rating chartPersonal card
 Chpt Jeunes Dauphine Savoie - Junior Cadet La Motte D'Aveillans FRA 2009-02-20
RcRownchangeKK*chgGame
 1733 1711 1.50 2 0.56 25 14.00 
  Brun, Remi 1716 FRA0.5010.01250.25 
  Dolz, Elisabeth 1749 FRA1.0010.552513.75 

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)
 

 

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