Individual Calculations June 2023
 Rueda Ahumada, Gabriel Omar  Total change: 94.00  Rating chartPersonal card
 Campeonato Nacional SUB 16 Absoluto 2023 Armenia COL 2023-04-28
RcRownchangeKK*chgGame
 1645 1257 3.00 5 2.35 40 94.00 
  Hernandez Guarin, Samuel Andres 1554 COL0.001-0.1540-6.00 
  Urquijo Prada, Santiago 1646 COL1.0010.914036.40 
  Cuartas Lozano, Santiago 1413 COL1.0010.714028.40 
  Negron Lizarazo, Juan Sebastian c1588 COL1.0010.884035.20 
  Cabiativa, Juan Esteban 2024 COL0.0010.00400.00 

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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