Individual Calculations November 2023
 Lopez Vivanco, Gregorio  Total change: -53.20  Rating chartPersonal card
 I Torneo Circuito Fuerzas del Norte Open Antofagasta CHI 2023-09-29
RcRownchangeKK*chgGame
 1506 1256 0.00 3 -0.97 40 -38.80 
  Garmendia Vega, Gabriel c1967 CHI0.001-0.0140-0.40 
  Toloza Humeres, Cristian 1409 CHI0.001-0.3040-12.00 
  Perez Choque, Andre Josue 1142 CHI0.001-0.6640-26.40 

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)
 
 Primer Abierto Internacional Ciudad de Temuco 2023 Temuco Region de La Araucania CHI 2023-10-06
RcRownchangeKK*chgGame
 1700 1256 0.00 4 -0.36 40 -14.40 
  Chavez Dinamarca, Bastian 2003 CHI0.0010.00400.00 
  Melin Contreras, Valeria 1692 CHI0.001-0.0640-2.40 
  Ojeda Arevalo, Agustin 1603 CHI0.001-0.1140-4.40 
  Cordero Alchahueni, Jorge Marcelo 1503 CHI0.001-0.1940-7.60 

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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