Individual Calculations December 2019
 Zhou, Lulu  Total change: -29.60  Rating chartPersonal card
 XII Memorial Carlos Alemany de La Casa del Ajedrez. Madrid ESP 2019-09-15
RcRownchangeKK*chgGame
 1716 1935 5.50 7 0.30 40 12.00 
  Villarroya Samaniego, Javier 1535  * ESP1.0010.08403.20 
  Rossique Delmas, Antonio 1535  * ESP1.0010.08403.20 
  Huerta Gonzalez, Juan Antonio 1565 ESP1.0010.10404.00 
  Ruiz Buendia, Miguel 1957 ESP1.0010.534021.20 
  Benito Ruiz De Villa, Rafael 1665 ESP0.501-0.3340-13.20 
  Carrasco Coquillat, Jorge 1923 ESP0.001-0.5240-20.80 
  Calvo De Castro, Miguel 1835 ESP1.0010.364014.40 
 * 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)
 
 IX Abierto Internacional Absoluto Ciudad de Alfaro Alfaro ESP 2019-10-31
RcRownchangeKK*chgGame
 1727 1993 4.50 7 -1.04 40 -41.60 
  Pardo Carrion, Jorge 1593  * ESP0.001-0.9240-36.80 
  Calvo Muro, Roberto 1593  * ESP1.0010.08403.20 
  Docampo Fuertes, Inaki Marcelo 1593  * ESP1.0010.08403.20 
  Lopez Ruiz, Jarein 1644 ESP1.0010.11404.40 
  Robles, Bryan 1744 GUA1.0010.19407.60 
  Cardena Contreras, Javier 1882 ESP0.501-0.1540-6.00 
  Habans Aguerrea, Javier 2041 ESP0.001-0.4340-17.20 
 * 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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