Individual Calculations February 2018
 Alvarez Vargas, Miguel Angel  Total change: 39.20  Rating chartPersonal card
 IV Open Internacional SUB 2150 de Roquetas de Mar ROQUETAS DE MAS - ALMERIA ESP 2018-01-05
RcRownchangeKK*chgGame
 1441 1354 3.00 5 0.98 40 39.20 
  Ferrer Escudero, Francisco Jose 1663 ESP0.001-0.1440-5.60 
  Raya Hidalgo, Dario 1170 ESP1.0010.264010.40 
  Tevar Sanz, Gonzalo 1712 ESP0.001-0.1040-4.00 
  Sicilia Laino, Angie 1055 ESP1.0010.15406.00 
  Colomer De Luque, Francisco 1606 ESP1.0010.814032.40 

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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