Individual Calculations May 2019
 Lerma Gonzalez, Ricardo  Total change: -65.20  Rating chartPersonal card
 Cto Insular por equipos de Fuerteventura 2019 Puerto del Rosario (Fuerteventura) ESP 2019-02-02
RcRownchangeKK*chgGame
 1669 1865 4.00 8 -1.69 40 -67.60 
  Perez Perez, Alejandro 1465  * ESP1.0010.08403.20 
  Gehrmann, Dorit 1890 GER0.001-0.4740-18.80 
  De Vera Hormiga, Damian 1465  * ESP1.0010.08403.20 
  Rodriguez Claveria, Juan Pelicer 1740 ESP0.501-0.1740-6.80 
  Gehrmann, Rudolf-Rainer 2033 GER0.001-0.2840-11.20 
  De Vera Hormiga, Damian 1465  * ESP0.501-0.4240-16.80 
  Santano Arias, Francisco Javier 1518 ESP1.0010.11404.40 
  Segura Perez, Ivan 1775 ESP0.001-0.6240-24.80 
 * 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)
 
NOTE: K factor changed
 Cto Insular Individual de Fuerteventura 2019 Grupo ABS - VET Puerto del Rosario (Fuerteventura) ESP 2019-03-17
RcRownchangeKK*chgGame
 1907 1865 1.50 3 0.12 20 2.40 
  Leon Varela, Luis 2154 ESP0.001-0.1620-3.20 
  Rodriguez Matas, Enrique 1882 ESP0.5010.02200.40 
  Gonzalez Cruz, Andres 1685 ESP1.0010.26205.20 

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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