Individual Calculations March 2024
 Cardenas Corona, Joaquin Ignacio  Total change: 6.40  Rating chartPersonal card
 Campeonato Nacional Juvenil 2024 U-14 Absoluto Lima PER 2024-02-20
RcRownchangeKK*chgGame
 1425 1188 1.00 4 0.16 40 6.40 
  Ayala Aranibar, Adrian Alexander 1406 PER0.5010.284011.20 
  Palomino Quispe, Mateo Henry 1547 PER0.001-0.1040-4.00 
  Rayme, Angulo Andres Joaquin 1424 PER0.5010.304012.00 
  Zambrano Mara, Percy Rodrigo 1321 PER0.001-0.3240-12.80 

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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