Individual Calculations March 2023
 Felipo Del Prado, Miguel Angel  Total change: -12.60  Rating chartPersonal card
 XXVIII Torneo Abierto Absoluto de Alfaro Sub 2200 Rondas 1-4 Alfaro (La Rioja) ESP 2023-01-27
RcRownchangeKK*chgGame
 1588 1337 0.00 2 -0.63 20 -12.60 
  Felipo Martinez, Marcos 1916 ESP0.001-0.0220-0.40 
  Ortega Martinez, Javier 1259 ESP0.001-0.6120-12.20 

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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