Individual Calculations May 2019
 Medina Martin, Alberto  Total change: 2.80  Rating chartPersonal card
 Trofeo Cabildo de Gran Canaria 2019 Las Palmas de Gran Canaria ESP 2019-03-12
RcRownchangeKK*chgGame
 1740 2042 4.50 7 -1.34 40 -53.60 
  Sanchez Ramirez, Gustavo 1642  * ESP0.501-0.4240-16.80 
  Perez Bolanos, Joel 1842 ESP0.501-0.2640-10.40 
  Moreno Diepa, Diego 1642  * ESP0.501-0.4240-16.80 
  Martinez Molina, Jose Juan 1679 ESP1.0010.10404.00 
  Sosa Suarez, Carla Cristina 1981 ESP0.001-0.5840-23.20 
  Marrero Rodriguez, Jorge 1642  * ESP1.0010.08403.20 
  Fernandez De La Hoz A., Carlos 1755 ESP1.0010.16406.40 
 * 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)
 
 XII Memorial Pedro Lezcano Montalvo 2019 Las Palmas de Gran Canaria ESP 2019-04-13
RcRownchangeKK*chgGame
 1993 2042 6.50 9 1.41 40 56.40 
  Farina Vidal, Carlos 1642  * ESP1.0010.08403.20 
  Fernandez De La Hoz, A. Carlos 1755 ESP0.501-0.3440-13.60 
  Rodriguez Redondo, Ethan 1943 ESP0.501-0.1440-5.60 
  Gonzalez Ortega, Jose Miguel 1737 ESP1.0010.14405.60 
  Villegas, Pierre m2392 MNC0.001-0.1140-4.40 
  Perez Bolanos, David 1832 ESP1.0010.23409.20 
  Fuentes Perez, Noe 1911 ESP1.0010.324012.80 
  Alvarado Diaz, Alejandro m2399 ESP0.5010.394015.60 
  Garcia Blanco, Omar f2330 ESP1.0010.844033.60 
 * 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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