Individual Calculations November 2023
 Arias Diaz, Miguel Angel  Total change: -51.60  Rating chartPersonal card
 Primer Abierto Internacional Ciudad de Temuco 2023 Temuco Region de La Araucania CHI 2023-10-06
RcRownchangeKK*chgGame
 1835 1949 4.00 7 -0.49 40 -19.60 
  Valenzuela Mora, Emiliano 1549  * CHI1.0010.08403.20 
  Rosas Sepulveda, Pablo Ignacio 1542 CHI1.0010.08403.20 
  Salinas Herrera, Pablo g2460 CHI0.001-0.0440-1.60 
  Fuenzalida Orellana, Jose 1671 CHI0.501-0.3340-13.20 
  Neira Zamudio, Rafael 1693 CHI1.0010.19407.60 
  Mavrich, Demian 2244 ARG0.001-0.1540-6.00 
  Cartes Esquivel, Oscar 1683 CHI0.501-0.3240-12.80 
 * 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)
 
 II TORNEO IRT CIUDAD DE OSORNO 2023 Osorno CHI 2023-10-14
RcRownchangeKK*chgGame
 1587 1949 4.50 6 -0.80 40 -32.00 
  Larranaga Arriagada, Emilio Alon 1549  * CHI1.0010.08403.20 
  Perez Barredo, Leandro 1549  * CHI0.501-0.4240-16.80 
  Ricouz Vasquez, Enzo Joaquin 1559 CHI0.501-0.4140-16.40 
  Araneda Flores, Javier Armando 1464 CHI1.0010.04401.60 
  Ojeda Arevalo, Agustin 1603 CHI0.501-0.3940-15.60 
  Sommer Matamala, Gustavo Adolfo 1799 CHI1.0010.304012.00 
 * 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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