Individual Calculations December 2021
 Salazar Gould, Melanie  Total change: -102.80  Rating chartPersonal card
 Liga Andaluza 2021 Primera D Andalucia ESP 2021-09-26
RcRownchangeKK*chgGame
 2003 1900 0.00 2 -0.72 40 -28.80 
  Carame Gonzalez, Francisco 2002 ESP0.001-0.3640-14.40 
  Herrera Mellado, Luis 2003 ESP0.001-0.3640-14.40 

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)
 
 Campeonato Provincial de Cadiz por equipos 2021 Provincia de Cadiz ESP 2021-09-26
RcRownchangeKK*chgGame
 1683 1900 1.50 3 -0.80 40 -32.00 
  Cid Alarcon, Fabio 1756 ESP0.001-0.6940-27.60 
  Quintero Gemio, Antonio J. 1705 ESP1.0010.254010.00 
  Guardia Bencomo, Tomas 1587 ESP0.501-0.3640-14.40 

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)
 
 XV Open Internacional de Ajedrez De Malaga 2021 Malaga ESP 2021-10-29
RcRownchangeKK*chgGame
 1805 1900 2.50 6 -1.05 40 -42.00 
  Escarcena Mercado, Angel 1500  * ESP1.0010.08403.20 
  Rey Martinez, Jaime 2093 ESP0.001-0.2540-10.00 
  Gonzalez Serrato, Diego 2026 ESP0.5010.17406.80 
  Jaime Montalvan, Luis Felipe f2028 ESP0.001-0.3340-13.20 
  Kalunga, Ronaldo 1590 ITA0.001-0.8640-34.40 
  Castro Fernandez, Francisco Javi 1590 ESP1.0010.14405.60 
 * 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)
 

 

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