Rapid: Individual Calculations April 2020
 Dominguez Afonso, Ayraldo  Total change: -51.40  Rating chartPersonal card
 VII Open de Ajedrez Rapido Club Jaque Mate Boadilla del Monte ESP 2020-02-29
RcRownchangeKK*chgGame
 1220 1650 2.00 5 -2.57 20 -51.40 
  Torres Rebolledo, Marcos 1155 ESP1.0010.04200.80 
  Cuesta Moscoso, Alvaro 1395 ESP0.001-0.8120-16.20 
  Torres Rebolledo, Alvaro 1148 ESP0.001-0.9620-19.20 
  Franco Reigada, Pablo 1061 ESP1.0010.02200.40 
  Garcia Prada, Guillermo 1343 ESP0.001-0.8620-17.20 

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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