Individual Calculations November 2023
 Martin Macias, Daniel  Total change: -21.20  Rating chartPersonal card
 IV Open Internacional de Ajedrez Sub 2200 FIDE Costa de la Luz Conil de la Frontera (Cadiz) ESP 2023-09-29
RcRownchangeKK*chgGame
 1697 2025 4.00 6 -1.06 20 -21.20 
  Gallego Infantes, Jose Antonio 1579 ESP1.0010.06201.20 
  Cosano Montero, Jose Enrique 1762 ESP0.001-0.8220-16.40 
  Ceren Valiente, Juan 1590 ESP1.0010.06201.20 
  Sukhodolskyi, Oleksii 1619 UKR1.0010.08201.60 
  Loriente Galiano, Eric 1625  * ESP1.0010.08201.60 
  Ortega Valle, Jose Ramon c2009 ESP0.001-0.5220-10.40 
 * 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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