Individual Calculations March 2023
 Carrolaggi, Xavier  Total change: -28.40  Rating chartPersonal card
 Festival International des Jeux de Cannes - Open B (1600-2200) CANNES FRA 2023-02-20
RcRownchangeKK*chgGame
 1720 1613 2.50 9 -0.71 40 -28.40 
  Papadopoulos, Laurent 1823 FRA0.5010.274010.80 
  Ruch, Bernard 1810 FRA0.001-0.2540-10.00 
  Roche, Yves 1730 FRA0.001-0.3440-13.60 
  Tiran, Baptiste 1700 FRA0.001-0.3840-15.20 
  Haerdi, Heinz 1681 SUI1.0010.594023.60 
  Galerne, Rene 1723 SUI0.001-0.3540-14.00 
  Cairo, Serge 1673 FRA0.001-0.4240-16.80 
  Levantaci, Arturo 1660 ITA1.0010.574022.80 
  Meyer, Eric 1683 FRA0.001-0.4040-16.00 

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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