Individual Calculations June 2018
 Selvi, Laurent  Total change: -23.00  Rating chartPersonal card
 313A open FIDE du club 608 (1650-2199 elo) PARIS FRA 2018-05-19
RcRownchangeKK*chgGame
 1871 1982 2.00 5 -1.15 20 -23.00 
  Sere, Nicolas 1631 FRA0.001-0.8920-17.80 
  Clair, Michael 1792 FRA0.001-0.7520-15.00 
  Perot, Philippe 1792 FRA1.0010.25205.00 
  Bouton, Christophe 2047 FRA1.0010.592011.80 
  Lary, Damien 2092 FRA0.001-0.3520-7.00 

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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