Individual Calculations June 2023
 Siour, Jerome  Total change: 13.20  Rating chartPersonal card
 25eme Open A FIDE de Meximieux (-2400) MEXIMIEUX FRA 2023-05-27
RcRownchangeKK*chgGame
 1511 1330 2.00 6 0.33 40 13.20 
  Robert, Thierry 1663 FRA0.001-0.1240-4.80 
  Arousstamian, Karen 1515 FRA0.001-0.2640-10.40 
  De Muyser, Xavier 1536 FRA0.001-0.2440-9.60 
  Monemvassitis, Athina 1488 FRA0.001-0.2940-11.60 
  Batt, Alexian 1254 FRA1.0010.404016.00 
  Sequeira, Gabriel 1612 FRA1.0010.844033.60 

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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