Individual Calculations March 2023
 Palu, Jean Marie  Total change: 63.20  Rating chartPersonal card
 Open FIDE de Vernon 2023 (-2400) VERNON FRA 2023-02-25
RcRownchangeKK*chgGame
 1663 1301 2.00 4 1.58 40 63.20 
  Iaali, Abdelrahman 1733 LBN1.0010.934037.20 
  Aupoix, Thibaud 1604 FRA1.0010.864034.40 
  Mimoune, Kenzi 1695 FRA0.001-0.0840-3.20 
  Ravasse, Augustin 1618 FRA0.001-0.1340-5.20 

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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