Individual Calculations July 2019
 Picard Du Chambon, Gabriel  Total change: 36.40  Rating chartPersonal card
 9e Festival du jeu d'echecs d'Ille-sur-Tet Tournoi B (-2200) ILLE SUR TET FRA 2019-05-31
RcRownchangeKK*chgGame
 1630 1718 5.50 6 1.82 20 36.40 
  Gardner, Richard 1449 ESP1.0010.17203.40 
  Villa Tornero, Alex 1621 ESP1.0010.37207.40 
  Fortea, Marc 1798 FRA1.0010.612012.20 
  Gardner, Leo 1580 ESP1.0010.31206.20 
  Garcia, Richard 1697 FRA0.501-0.0320-0.60 
  Douchez, Tony 1637 FRA1.0010.39207.80 

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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