Individual Calculations January 2024
 Orrego Palermo, Marcelo  Total change: 42.00  Rating chartPersonal card
 XIX Festival Sul-Americano da Juventude 2023 STD - U18 Absoluto Florianopolis SC BRA 2023-12-02
RcRownchangeKK*chgGame
 2041 1947 4.50 9 1.05 40 42.00 
  Reyes Zavaleta, Fabian Ricardo 2219 PER0.5010.334013.20 
  Francisco Guecamburu, Candela Be wg2323 ARG0.5010.414016.40 
  Ballesteros Cardenas, Leonardo c2168 CHI0.001-0.2240-8.80 
  Valderrama Castel, Jeffrey Franch 1605 PER1.0010.12404.80 
  Quiroz Alva, Franco Rodrigo 1956 PER0.5010.01400.40 
  Amigo Quintana, Antu f2129 CHI0.5010.24409.60 
  Parrilla, Juan Jose 1834 ARG0.501-0.1540-6.00 
  Brito Carrascal, Camilo Andres 1976 COL1.0010.544021.60 
  Silva, Kaua Marques f2161 BRA0.001-0.2340-9.20 

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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