Individual Calculations February 2020
 Afraoui, Solenn  Total change: -16.80  Rating chartPersonal card
 40eme Open International d'Echecs de Bethune - Tournoi A BETHUNE FRA 2019-12-26
RcRownchangeKK*chgGame
 2082 1968 2.00 8 -0.84 20 -16.80 
  Tarin, Nicolas 2079 FRA0.001-0.3520-7.00 
  Vanden Bussche, Steven 2074 BEL0.5010.14202.80 
  Denayer, Eric 2153 BEL0.001-0.2620-5.20 
  Mahieu, Luc 2128 FRA0.001-0.2920-5.80 
  Hamblok, Roel f2282 BEL0.001-0.1420-2.80 
  Akulov, Lev 1943 BEL1.0010.47209.40 
  Lucidarme, Damien 1968 FRA0.5010.00200.00 
  Dubuisson, Samuel 2031 FRA0.001-0.4120-8.20 

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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