Individual Calculations September 2023
 Perez Garcia, Roberto  Total change: -6.40  Rating chartPersonal card
 VII Open Internacional RGCC 2023 Gijon ESP 2023-08-05
RcRownchangeKK*chgGame
 1991 2056 5.00 9 -0.25 20 -5.00 
  Torres Rebolledo, Marcos 1656  * ESP1.0010.08201.60 
  Miranda Gonzalez, Jose Luis 1855 ESP1.0010.24204.80 
  Davies, Nigel R g2371 ENG0.001-0.1420-2.80 
  Prochaieva, Alina 1838 UKR1.0010.22204.40 
  Huerga Leache, Mikel g2443 ESP1.0010.912018.20 
  Sande Edreira, Jose Antonio f2184 ESP0.001-0.3320-6.60 
  Martin Cabeza, Nicolas 1868 ESP0.001-0.7420-14.80 
  Junquera Guerrero, David 1758 ESP1.0010.15203.00 
  Zubizarreta Riego, Mikel 1950 ESP0.001-0.6420-12.80 
 * 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)
 
 5 Open Internacional Sub2200 Hotel Vertice Sevilla Bormujos Bormujos (Sevilla) ESP 2023-08-25
RcRownchangeKK*chgGame
 1930 2056 4.50 7 -0.07 20 -1.40 
  Gaspar Lopez, Daniel 1694 ESP1.0010.10202.00 
  Salazar Romero, Abel 1876 ESP1.0010.26205.20 
  Calleja Gonzalez, Unai 1948 ESP1.0010.35207.00 
  Romero Romero, Sebastian 2130 ESP0.5010.10202.00 
  Garcia Fernandez, Victor 2152 ESP0.001-0.3720-7.40 
  Conde Chamizo, Pablo 1913 ESP0.001-0.6920-13.80 
  Moreno Ballesteros, Hector 1797 ESP1.0010.18203.60 

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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