Rapid: Individual Calculations January 2024
 De Almeida, Daniel Costa  Total change: -95.60  Rating chartPersonal card
 XIX Festival Sul-Americano da Juventude 2023 RPD - U12 Absoluto Florianopolis SC BRA 2023-12-03
RcRownchangeKK*chgGame
 1344 1386 0.00 4 -2.39 40 -95.60 
  Ayala Delgado, Sergio Alejandro 1931 COL0.001-0.0340-1.20 
  Zegarra Castaneda, Oliver Mateo 1104 PER0.001-0.8440-33.60 
  Macedo, Felipe Cruz 1273 BRA0.001-0.6540-26.00 
  Sanchez Negreiros, Alejandro Gust 1066 PER0.001-0.8740-34.80 

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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