Individual Calculations July 2023
 Miranda Herrera, Belen  Total change: -22.80  Rating chartPersonal card
 VI OPEN DE AJEDREZ CANFRANC IRT SUB 2200 Canfranc (Huesca) ESP 2023-06-23
RcRownchangeKK*chgGame
 1674 1885 4.50 7 -0.57 40 -22.80 
  Castillo Picapeo, Francisco 1485  * ESP1.0010.08403.20 
  Sanz Pueyo, Adrian 1562 ESP1.0010.13405.20 
  Ereza Vizcarra, Fernando 2137 ESP0.5010.314012.40 
  Villeneuve, Robin 1909 FRA0.001-0.4740-18.80 
  Jaime Galeano, Alcher 1643 ESP0.501-0.3040-12.00 
  Castillo Lopez, Jon 1541 ESP0.501-0.3840-15.20 
  De Francisco Gracia, Diego 1441 ESP1.0010.06402.40 
 * 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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