Individual Calculations December 2019
 Obon Zuniga, Francisco  Total change: -21.00  Rating chartPersonal card
 Cto Provincial Individual de Zaragoza 2019 (Primera) Zaragoza ESP 2019-09-29
RcRownchangeKK*chgGame
 1596 1779 5.50 9 -1.05 20 -21.00 
  Lopez Micone, Ezequiel 1447 ESP1.0010.12202.40 
  Torres Montes, Juan 1645 ESP1.0010.32206.40 
  Sanjuan Segura, Ignacio 1476 ESP0.501-0.3620-7.20 
  Fernandez Sierra, Pedro Jose 1615 ESP0.501-0.2220-4.40 
  Conon, Catalin 1553 ESP1.0010.21204.20 
  Rodriguez Portillo, Jorge 1693 ESP0.501-0.1220-2.40 
  Liarte Marinoso, Aaron 1601 ESP1.0010.27205.40 
  Muro Guerrero, Miguel 1802 ESP0.001-0.4720-9.40 
  Garcia Alvarez, Sergio 1534 ESP0.001-0.8020-16.00 

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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