Individual Calculations July 2021
 Medina Martin, Alberto  Total change: 3.20  Rating chartPersonal card
 Trofeo Cabildo de Gran Canaria 2021 Las Palmas de Gran Canaria ESP 2021-05-31
RcRownchangeKK*chgGame
 1856 2146 5.00 6 0.00 20 0.00 
  Suarez Pazos, Alberto 1746  * ESP1.0010.08201.60 
  Ramos Santana, Marcelino 1832 ESP1.0010.14202.80 
  Cruz Pino, Adrian 2004 ESP0.501-0.1920-3.80 
  Guerrero Orihuela, Jose Luis 1904 ESP1.0010.20204.00 
  Ramirez Maillo, Cristian 1861 ESP0.501-0.3420-6.80 
  Damaso Tacoronte, Carolina 1790 ESP1.0010.11202.20 
 * 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)
 
 Campeonato de Canarias Individual Absoluto Brena Baja ESP 2021-06-17
RcRownchangeKK*chgGame
 2003 2146 3.50 5 0.16 20 3.20 
  Hernandez Herrera, Ruben Idafe 1746  * ESP1.0010.08201.60 
  Ros Octavio De Toledo, Eduardo 2040 ESP0.501-0.1420-2.80 
  Guerra Arrocha, Daniel 2106 ESP1.0010.44208.80 
  Hernandez Leon, Sergio 2144 ESP0.001-0.5020-10.00 
  Mamani Beltran, Deniman 1981 ESP1.0010.28205.60 
 * 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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