Rapid: Individual Calculations November 2018
 Cardona Martinez, Lina Sofia  Total change: 7.20  Rating chartPersonal card
 Campeonato Nacional de Ajedrez RAPIDO Femenino por Equipos 2018 Ibague COL 2018-10-14
RcRownchangeKK*chgGame
 1737 1767 3.00 5 0.36 20 7.20 
  Chirivi, Angie Lizeth 1957 COL0.001-0.2520-5.00 
  Diaz, Luisa Fernanda wf1425 COL1.0010.12202.40 
  Largo Chaparro, Sofia Alejandra 1565 COL1.0010.24204.80 
  Baquero, Yuri Paola 1738 COL0.001-0.5420-10.80 
  Pulido, Diana Marcela wf2000 COL1.0010.792015.80 

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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