Individual Calculations May 2019
 Duarte, Bruno  Total change: 32.40  Rating chartPersonal card
 27eme Festival International d'Echecs de Tarbes (-1700) TARBES FRA 2019-04-20
RcRownchangeKK*chgGame
 1419 1444 4.50 7 0.81 40 32.40 
  Migoli, Romain 1158 FRA0.501-0.3440-13.60 
  Grondin, Luciano 1439 FRA1.0010.494019.60 
  Carlucci, Jean 1667 FRA1.0010.784031.20 
  Lechene, Yannick 1274 FRA0.001-0.7240-28.80 
  Ginouillac, Philippe 1260 FRA1.0010.264010.40 
  Phelipot, Lucas 1529 FRA1.0010.624024.80 
  Natale, Bruno 1607 FRA0.001-0.2840-11.20 

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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