Individual Calculations May 2022
 Arias Diaz, Miguel Angel  Total change: 28.00  Rating chartPersonal card
 141 Aniversario de Temuco Temuco Region de La Araucania CHI 2022-03-25
RcRownchangeKK*chgGame
 1783 1820 2.50 4 0.38 40 15.20 
  Tobar Salas, Juan Carlos 1420  * CHI1.0010.08403.20 
  Guerrero Cataldo, Juan Andres 1922 CHI1.0010.644025.60 
  Navarrete Sandoval, Francisco 2097 CHI0.001-0.1740-6.80 
  Lagos Inostroza, Andres 1694 CHI0.501-0.1740-6.80 
 * 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)
 
 51 Abierto Internacional Ciudad de Mar del Plata Mar del Plata - Prov. de Buenos Aires ARG 2022-04-09
RcRownchangeKK*chgGame
 1885 1820 4.50 9 0.32 40 12.80 
  Garcia Palermo, Carlos g2403 ITA0.001-0.0240-0.80 
  Albornoz Molinari, Aleli Rocio 1497 ARG1.0010.13405.20 
  Liascovich, Lucas m2425 ARG0.001-0.0240-0.80 
  Perez Selios, Luis 1551 URU0.501-0.3340-13.20 
  Moreno, Nelson 1607 URU1.0010.23409.20 
  Arias Diaz, Javier Alonso 1468 CHI1.0010.11404.40 
  Koch, Juan 1974 ARG1.0010.714028.40 
  Asprelli, Gaspar 2082 ARG0.001-0.1840-7.20 
  Carrizo, Luciano Ariel 1961 ARG0.001-0.3140-12.40 

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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