Individual Calculations May 2023
 Belo, Andre Nabais Moura  Total change: 21.20  Rating chartPersonal card
 49 Torneo Internacional de Ajedrez de La Roda 2023 La Roda (Albacete) ESP 2023-04-05
RcRownchangeKK*chgGame
 1756 1647 4.50 9 1.06 20 21.20 
  Vehi Bach, Victor Manuel m2238 ESP0.001-0.0220-0.40 
  Mellado Salom, Carlos 1160 ESP1.0010.04200.80 
  Fernandes, Ricardo Paulos 2044 POR0.001-0.0820-1.60 
  Rubio Sureda, Alejandro 1475 ESP1.0010.27205.40 
  Jarque Megias, Juan Jose 1974 ESP0.001-0.1320-2.60 
  Fernandez Jimenez, Alejandro 1247  * ESP1.0010.08201.60 
  Jose Iraeta, Alejandro c1909 ESP0.001-0.1820-3.60 
  Vinals Rioja, Jaume 1901 ESP1.0010.812016.20 
  Hansson, Markus 1855 EST0.5010.27205.40 
 * 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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