Individual Calculations May 2023
 Martinez Gutierrez, Bernat  Total change: 3.80  Rating chartPersonal card
 XXIII Torneig d Escacs La Passio Esparreguera 2023 Rondas 1-2 Esparreguera (Barcelona) ESP 2023-04-15
RcRownchangeKK*chgGame
 1673 2050 2.00 2 0.19 20 3.80 
  Illescas Segura, Marcel 1650  * ESP1.0010.08201.60 
  Garriga Cabrera, Joan 1696 ESP1.0010.11202.20 
 * 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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