Individual Calculations September 2023
 Martinez Martinez, Adrian  Total change: 44.40  Rating chartPersonal card
 XXXVIII Open Internacional de Ajedrez Albarino Cambados (Pontevedra) ESP 2023-08-01
RcRownchangeKK*chgGame
 1330 1019 2.00 6 1.11 40 44.40 
  Rodriguez Dominguez, Ramon 1420 ESP0.001-0.0840-3.20 
  Barcia Vazquez, Santiago 1281 ESP1.0010.824032.80 
  Rey Jelusich, Moises 1357 ESP0.001-0.1240-4.80 
  De Solaun Bouza, Noel 1170 ESP1.0010.704028.00 
  Leiros Fernandez, Gabriel 1335 ESP0.001-0.1340-5.20 
  Dunaiturria Uribezubia, Paulo 1415 ESP0.001-0.0840-3.20 

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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