Individual Calculations December 2019
 Medina Martin, Alberto  Total change: 8.80  Rating chartPersonal card
 VII Memorial Gregorio Hernandez Santana 2019 Las Palmas de Gran Canaria ESP 2019-11-05
RcRownchangeKK*chgGame
 1807 2102 6.00 7 0.22 40 8.80 
  Kleine, Peter 1702  * GER1.0010.08403.20 
  Santiago Llanes, Jose Juan 1702  * ESP0.001-0.9240-36.80 
  Gonzalez Nocedo, Jaime 1702  * ESP1.0010.08403.20 
  Sanchez Ramirez, Gustavo 1702  * ESP1.0010.08403.20 
  Perez Bolanos, David 1853 ESP1.0010.19407.60 
  Rojas Mirabal, Pedro 2068 ESP1.0010.454018.00 
  Sanchez Quintero, Raul c1921 CUB1.0010.264010.40 
 * 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)
 

 

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