Individual Calculations March 2012
 Chappey, Edouard  Total change: 0.00  Rating chartPersonal card
 41e Open FIDE Chess XV (-2100) PARIS FRA 2012-02-11
RcRownchangeRpKK*chgGame
 1871 0 3.50 6 0.00 1886   0.00 
  Fruteau, Pierre-Marc 1507 FRA1.0010.00 0.00 
  Sotelo, Renzo 2093 FRA1.0010.00 0.00 
  Heng, Jim 1956 FRA0.0010.00 0.00 
  Dimarucut, Francis Erik 2092 PHI0.0010.00 0.00 
  Tajidine, Sidi Mohamed 1788 MTN0.5010.00 0.00 
  Bounehas, Halim 1790 ALG1.0010.00 0.00 

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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