Individual Calculations October 2023
 Perez Novoa, Miguel  Total change: -7.20  Rating chartPersonal card
 XXVIII Open Internacional Virgen de Valencia Viono de Pielagos (Cantabria) ESP 2023-09-01
RcRownchangeKK*chgGame
 1740 1546 1.50 6 -0.36 20 -7.20 
  Gonzalez Guedes, Iyan f2225 ESP0.001-0.0120-0.20 
  Garcia Amelibia, Luis 1146  * ESP1.0010.08201.60 
  Arroyo Rodriguez, David 1742 ESP0.5010.25205.00 
  Chausal Martinez, Jose Ramon 1840 ESP0.001-0.1520-3.00 
  Garbezza, Davide 1863 ITA0.001-0.1320-2.60 
  Borrego Manzano, Andres 1622 ESP0.001-0.4020-8.00 
 * 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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