Individual Calculations March 2019
 Zhou, Lulu  Total change: 6.40  Rating chartPersonal card
 FMA-Campeonato Liga por Equipos- Preferente 2019 Rondas 7-10 Madrid ESP 2019-02-03
RcRownchangeKK*chgGame
 1794 1879 2.50 4 0.16 40 6.40 
  Cabanas Bravo, Juan Andres 1916 ESP0.5010.05402.00 
  Ortega Palacios, Alejandro 1685 ESP1.0010.254010.00 
  Pindado Campos, Raul 2095 ESP0.001-0.2240-8.80 
  Astruga Medina, Carlos 1479  * ESP1.0010.08403.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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