Individual Calculations January 2024
 Colque Salcedo, Adriel Samin  Total change: -8.40  Rating chartPersonal card
 XIX Festival Sul-Americano da Juventude 2023 STD - U08 Absoluto Florianopolis SC BRA 2023-12-02
RcRownchangeKK*chgGame
 1257 1202 1.50 4 -0.21 40 -8.40 
  Passmore Bowman, Tobias 1360 CHI0.001-0.2940-11.60 
  Rodriguez Barrientos, Johan Razie 1255 BOL0.001-0.4340-17.20 
  Schmidt Portillo, John Alexander 1140 PAR1.0010.414016.40 
  Morais, Benjamin Guedes 1271 BRA0.5010.10404.00 

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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