Rapid: Individual Calculations October 2017
 Bes Alvarez, Alex  Total change: -11.00  Rating chartPersonal card
 XIV Diada dels Escacs de Sabadell 2017 Sabadell ESP 2017-09-11
 1800 1688 2.00 7 -0.55 20 -11.00 
  Garriga Cazorla, Pere m2088  * ESP0.001-0.0820-1.60 
  Alcantara Ruiz, Natalia 1288  * ESP1.0010.08201.60 
  Garcia Lopez, Nicolas 2017 ESP0.001-0.1220-2.40 
  Cristobal Artigas, Sergi 1515 ESP1.0010.27205.40 
  Vicient Calvo, Ramon 1959 ESP0.001-0.1720-3.40 
  Izagirre Alsua, Aritz 1894 ESP0.001-0.2420-4.80 
  Martinez Perez, Pablo 1842 ESP0.001-0.2920-5.80 
 * 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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