Individual Calculations January 2024
 Lana Rodriguez, David  Total change: -7.40  Rating chartPersonal card
 III Open Sub-2400 Marcos Frechin Memorial Mercedes Parron Zaragoza ESP 2023-12-08
RcRownchangeKK*chgGame
 1831 2389 5.00 6 -0.74 10 -7.40 
  Pardina Mundo, Carles 1989  * ESP1.0010.08100.80 
  Artal Alegria, Francisco Javier 1760 ESP1.0010.01100.10 
  Aviol Perez, Jose Mariano 1719 ESP1.0010.01100.10 
  Miranda Herrera, Miguel 2083 ESP0.001-0.8610-8.60 
  Prats Fares, Nahuel 1726 ESP1.0010.01100.10 
  Lorente Melcon, Hector 1708 ESP1.0010.01100.10 
 * 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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