Individual Calculations November 2023
 Barbas, Fernando  Total change: 7.40  Rating chartPersonal card
 I Open de Ajedrez Sub 2100 La Blanca de Canillejas Madrid ESP 2023-09-16
RcRownchangeKK*chgGame
 1488 1534 2.50 4 0.29 20 5.80 
  Casado De Jose, Alfonso 1188 ESP1.0010.11202.20 
  Caballero Cuno, Jose Domingo 1846 ESP0.5010.36207.20 
  De Dompablo Fantova, Juan 1612 ESP0.5010.11202.20 
  Martinez Delicado, Matias 1306 ESP0.501-0.2920-5.80 

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)
 
 III Torneo Pueblo Nuevo Sabados Tarde Rondas 1-2 Madrid ESP 2023-10-07
RcRownchangeKK*chgGame
 1134 1534 1.00 1 0.08 20 1.60 
  Miravet Dupla, Maria 1134  * ESP1.0010.08201.60 
 * 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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