Individual Calculations September 2019
 Di Feo, Diego  Total change: 9.40  Rating chartPersonal card
 IRT Campeones Mundiales Argentinos Copa Ciudad de Trelew Trelew - Chubut ARG 2019-08-16
RcRownchangeKK*chgGame
 1640 1820 4.00 5 0.47 20 9.40 
  Muruchi Machaca, Adrian Hernan 1420  * ARG1.0010.08201.60 
  Draguicevich, Carla 1601 ARG1.0010.22204.40 
  Munoz, Raul 1973 ARG0.001-0.3020-6.00 
  Fermin, Agustin Ezequiel 1687 ARG1.0010.32206.40 
  Nock, Pablo 1519 ARG1.0010.15203.00 
 * 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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