Rapid: Individual Calculations October 2022
 Izaguerri Nunez, David  Total change: 7.60  Rating chartPersonal card
 I Open Internacional de Rapidas Ciudad de Daroca Daroca (Zaragoza) ESP 2022-09-10
RcRownchangeKK*chgGame
 1586 1158 1.00 6 0.38 20 7.60 
  Escartin Lacasa, Jose f1807 ESP0.001-0.0120-0.20 
  Perez Tomas, Juan Manuel 1492 ESP0.001-0.1220-2.40 
  Badesa Perez, Javier 1579 ESP0.001-0.0720-1.40 
  Lorente Melcon, Hector 1305 ESP0.001-0.3020-6.00 
  Lasierra Arceiz, Javier 1509 ESP1.0010.892017.80 
  Catalan Romea, Javier 1822 ESP0.001-0.0120-0.20 

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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