Individual Calculations March 2024
 Ramirez Sanchez, Vicente Ignacio  Total change: 23.60  Rating chartPersonal card
 IRT Sub-1800 Clasificatorio Club Ajedrez Buin Buin CHI 2024-01-28
RcRownchangeKK*chgGame
 1580 1556 3.50 5 1.18 20 23.60 
  Adams Astudillo, John Davy 1237 CHI1.0010.13202.60 
  Valenzuela Videla, Pablo 1770 CHI1.0010.772015.40 
  Rodriguez Gonzalez-Ballesteros, O 1588 CHI1.0010.542010.80 
  Riquelme Abuffon, Nicolas Maximil 1761 CHI0.5010.26205.20 
  Saavedra Alvarez, Pablo 1544 CHI0.001-0.5220-10.40 

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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