Individual Calculations February 2024
 Rodriguez Fuentealba, Diego  Total change: -32.60  Rating chartPersonal card
 TORNEO IRT Sub-1800 Clasificatorio Diciembre 2023 Quilpue CHI 2023-12-30
RcRownchangeKK*chgGame
 1528 1720 2.00 4 -0.88 20 -17.60 
  Carvajal Arellano, Sebastian 1320  * CHI1.0010.08201.60 
  Rivadeneira Maturana, Benjamin 1454 CHI1.0010.18203.60 
  Rozas Lazcano, Valeska 1667 CHI0.001-0.5720-11.40 
  Palape Palacios, Gustavo 1670 CHI0.001-0.5720-11.40 
 * 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)
 
 Torneo:IRT Sub 1800 Clasificatorio para la final de Chile Club CEPA - Vina del Mar. Vina del Mar CHI 2024-01-13
RcRownchangeKK*chgGame
 1458 1720 2.50 4 -0.75 20 -15.00 
  Sanchez Pacheco, Rafael Agustin 1320  * CHI1.0010.08201.60 
  Ortiz Arce, Benjamin Andres 1490 CHI1.0010.21204.20 
  Loyola Leon, Mario 1501 CHI0.001-0.7820-15.60 
  Rodriguez Perez, Jorge 1522 CHI0.501-0.2620-5.20 
 * 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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