Individual Calculations April 2023
 Melian, Juan Sebastian  Total change: -13.40  Rating chartPersonal card
 Zonal 2.5 Absoluto 2023 Asuncion PAR 2023-03-05
RcRownchangeKK*chgGame
 2255 2327 4.50 9 -0.67 20 -13.40 
  Amarilla Ettiene, Ezequiel 1927  * PAR1.0010.08201.60 
  Sauvageot Ledezma, Diego 2142 CHI0.001-0.7420-14.80 
  Riline, Alejandro c2078 PAR1.0010.19203.80 
  Cantero, Rodolfo 2083 PAR1.0010.20204.00 
  Flores, Diego g2532 ARG0.5010.26205.20 
  Delgado Ramirez, Neuris g2560 PAR0.5010.29205.80 
  Acosta, Pablo Ismael m2482 ARG0.001-0.2920-5.80 
  Salinas Herrera, Pablo g2506 CHI0.5010.23204.60 
  Ibar, Marcelo f1981 ARG0.001-0.8920-17.80 
 * 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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