Individual Calculations March 2018
 Rodriguez Bernal, Herman  Total change: 8.60  Rating chartPersonal card
 Open Portugal 2018 Lisbon POR 2018-02-03
RcRownchangeKK*chgGame
 1857 1730 2.00 6 -0.17 20 -3.40 
  Ding, Tze How Dilwen f2130  * MAS0.001-0.0820-1.60 
  Lazarevic, Dusan 1983 SRB1.0010.812016.20 
  Pereira, Fernando 2038 POR0.001-0.1420-2.80 
  Morais, Vitor 1977 POR0.001-0.1920-3.80 
  Moreira, Simao Chaves 1490 POR0.001-0.8020-16.00 
  Correia, Pedro Mourao Soares 1523 POR1.0010.23204.60 
 * 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)
 
 FMA Campeonato Liga por equipos Segunda B Rondas 8-11 Madrid ESP 2018-02-04
RcRownchangeKK*chgGame
 1575 1730 2.00 2 0.60 20 12.00 
  Picazo Sancho, Carolina 1490 ESP1.0010.20204.00 
  Perez Romero, Joaquin 1660 ESP1.0010.40208.00 

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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