Individual Calculations April 2018
 Alomia Aldaz, Fernando  Total change: -49.20  Rating chartPersonal card
 Campeonato Nacional2018 Salinas ECU 2018-03-13
RcRownchangeKK*chgGame
 1716 1797 3.50 8 -1.23 40 -49.20 
  Guerrero Fuentes, Carlos f2127 ECU0.001-0.1240-4.80 
  Orrala, Ariel 1433 ECU1.0010.10404.00 
  Jarrin Cobos, Jose 2094 ECU0.001-0.1540-6.00 
  Viscaino Yanez, Jhonny Cesar 1529 ECU0.001-0.8340-33.20 
  Paute, Arizaga Angel Samuel 1397  * ECU1.0010.08403.20 
  Ramos Baya, David Santiago 1623 ECU1.0010.274010.80 
  Chang Suarez, Andres 1974 ECU0.001-0.2740-10.80 
  Espinoza Supe, Christian Javie 1549 ECU0.501-0.3140-12.40 
 * 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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