Individual Calculations February 2024
 Trombini, Fabio  Total change: -21.60  Rating chartPersonal card
 X Floripa Chess Open 2024 Florianopolis SC BRA 2024-01-20
RcRownchangeKK*chgGame
 1759 1822 3.50 8 -1.08 20 -21.60 
  De Oliveira, Gustavo Alfredo Bue 2147 BRA0.5010.37207.40 
  Federzoni, Enzo 2170 BRA0.001-0.1120-2.20 
  Milkievicz Da Rocha, Mateus 1466 BRA1.0010.11202.20 
  Calcado, Acyr Rogerio 2118 BRA0.001-0.1520-3.00 
  Deretti, Lucas Jurk 1549 BRA0.001-0.8320-16.60 
  Koinski, Carlos Cesar 1422  * BRA1.0010.08201.60 
  Mariani, Kim Paul 1532 BRA1.0010.16203.20 
  Moro, Antonio Renato Pereira 1667 BRA0.001-0.7120-14.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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