Individual Calculations October 2017
 Hornero Perez, Mario I  Total change: -39.60  Rating chartPersonal card
 XXIII Open Internacional Virgen de Valencia Viono de Pielagos ESP 2017-09-01
RcRownchangeKK*chgGame
 1567 1400 0.00 3 -0.99 40 -39.60 
  Gonzalez Barrigon, Cesar 1734 ESP0.001-0.1240-4.80 
  Roque Sola, Andrea wc1800  * MEX0.001-0.0840-3.20 
  Purello Da Silva, Jennifer Denis 1166 ESP0.001-0.7940-31.60 
 * 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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