Individual Calculations October 2022
 Buiza Prieto, Aizbeltz  Total change: 2.80  Rating chartPersonal card
 IV INTERNACIONAL DE AJEDREZ SAN CRISTOBAL DE LA LAGUNA San Cristobal de la Laguna (Tenerife) ESP 2022-08-27
RcRownchangeKK*chgGame
 2030 2066 5.00 9 0.14 20 2.80 
  Nuevo Cabezas, Antonio 1666  * ESP1.0010.08201.60 
  Cruz Diaz, Felipe 1626 ESP1.0010.06201.20 
  Villavicencio Martinez, Adalberto m2275 ESP1.0010.772015.40 
  Strikovic, Aleksa g2484 SRB0.001-0.0720-1.40 
  Stella, Andrea g2448 ITA0.001-0.0920-1.80 
  Alonso Perez, Alfredo 1781 ESP0.501-0.3420-6.80 
  Rodriguez Perez, Mauro 1845 ESP1.0010.22204.40 
  Barlov, Dragan g2399 SRB0.001-0.1220-2.40 
  Bethencourt Hernandez, Alberto 1746 ESP0.501-0.3720-7.40 
 * 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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