Rapid: Individual Calculations September 2023
 Afonso Lopez, Jose Ismael  Total change: 76.00  Rating chartPersonal card
 XXV Guanche de Plata Brena Alta (La Palma) ESP 2023-08-12
RcRownchangeKK*chgGame
 1483 1076 3.00 8 1.90 40 76.00 
  Hernandez Capote, Carmen 1750 ESP0.001-0.0140-0.40 
  Lorenzo Ventura, Abel 1479 ESP1.0010.924036.80 
  Garcia Jorge, Jose Luis 1613 ESP0.001-0.0340-1.20 
  Cabrera Reyes, Alberto 1032 ESP1.0010.444017.60 
  Rivero Reyes, Alejandro 1625 ESP0.001-0.0340-1.20 
  Peraza Concepcion, Airam 1531 ESP0.001-0.0640-2.40 
  Gonzalez Gonzalez, Javier Iv 1237 ESP0.001-0.2940-11.60 
  Acosta Martin, Kevin 1593 ESP1.0010.964038.40 

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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