Individual Calculations October 2021
 Fierro Rosa, Leonardo  Total change: -61.80  Rating chartPersonal card
 Campeonato de Andalucia de Veteranos Supra50 2021 Torremolinos ESP 2021-09-16
RcRownchangeKK*chgGame
 1574 1730 1.00 6 -3.09 20 -61.80 
  Rubio Tapia, Jose Juan 2046 ESP0.001-0.1320-2.60 
  Borrego Ligero, Jose Luis 1543 ESP0.001-0.7420-14.80 
  Villalobos Ruano, Juan Jose 1363 ESP0.501-0.4020-8.00 
  Barranco Martinez, Gabriel 1536 ESP0.501-0.2520-5.00 
  Benedicto Guerrero, Jose Domingo 1330  * ESP0.001-0.9220-18.40 
  Fernandez Parrilla, Jose Antonio 1623 ESP0.001-0.6520-13.00 
 * 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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