Individual Calculations November 2023
 Andrade Neto, Gentil  Total change: -30.40  Rating chartPersonal card
 III Obert Memorial Joan Segura GRUP B Rondas 1-5 Barcelona ESP 2023-09-26
RcRownchangeKK*chgGame
 1322 1392 1.00 3 -0.76 40 -30.40 
  Gaona Vila, Pau 1625 ESP0.001-0.2140-8.40 
  Perez Ramirez, Placido 1246 ESP0.001-0.7040-28.00 
  Hurtado Farre, Ildefons 1096 ESP1.0010.15406.00 

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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