Individual Calculations March 2024
 Gonzalez Gonzalez, Valentina Anto  Total change: 89.95  Rating chartPersonal card
 Campeonato de Chile Femenino de Ajedrez 2024 Santiago CHI 2024-02-12
RcRownchangeKK*chgGame
 1627 1576 4.00 8 0.35 35 12.25 
  Toro Pradenas, Maria Jose wf1985 CHI0.001-0.0835-2.80 
  Carmona Munoz, Veronica Ester 1567 CHI0.501-0.0135-0.35 
  Herrera Catrilef, Alison Monserra 1314 CHI1.0010.18356.30 
  Rozas Lazcano, Valeska 1676 CHI1.0010.643522.40 
  Castro Munoz, Julieta 1464 CHI1.0010.353512.25 
  Jorquera Cabello, Valentina Paz wm1982 CHI0.001-0.0835-2.80 
  Melin Contreras, Valeria 1679 CHI0.001-0.3635-12.60 
  Ascencio Salazar, Elena Trinidad 1347 CHI0.501-0.2935-10.15 

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)
 
 Irt Nueva Generacion Chillan Chillan CHI 2024-02-23
RcRownchangeKK*chgGame
 1653 1576 7.00 12 2.22 35 77.70 
  Melin Contreras, Valeria 1679 CHI1.0010.643522.40 
  Romero Troncoso, Liset Anais 1792 CHI0.5010.28359.80 
  Lagos Inostroza, Andres Ignacio 1707 CHI0.5010.18356.30 
  Zuniga Lara, Catalina Paz 1722 CHI0.5010.20357.00 
  Tricot Wong, Francisco 1462 CHI0.501-0.1635-5.60 
  Miranda Gatica, Claudio Adolfo 1557 CHI1.0010.473516.45 
  Melin Contreras, Valeria 1679 CHI0.5010.14354.90 
  Romero Troncoso, Liset Anais 1792 CHI0.5010.28359.80 
  Lagos Inostroza, Andres Ignacio 1707 CHI0.001-0.3235-11.20 
  Zuniga Lara, Catalina Paz 1722 CHI0.5010.20357.00 
  Tricot Wong, Francisco 1462 CHI0.501-0.1635-5.60 
  Miranda Gatica, Claudio Adolfo 1557 CHI1.0010.473516.45 

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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