Individual Calculations February 2024
 Machado, Gilmar Dias  Total change: -47.80  Rating chartPersonal card
 X Floripa Chess Open 2024 Florianopolis SC BRA 2024-01-20
RcRownchangeKK*chgGame
 1522 1764 3.00 7 -2.39 20 -47.80 
  Volkmann, Andre Jordi 2082 BRA0.001-0.1320-2.60 
  Nagel, Yasmin Da Silva 1437 BRA0.501-0.3720-7.40 
  Gomes, Adrian Felipe L 1416 BRA0.001-0.8920-17.80 
  Ruvieri, Daniel Minami 1437 BRA0.001-0.8720-17.40 
  Vieira, Luiza Lessing 1364  * BRA1.0010.08201.60 
  Altenhofen, Rafael Graneto 1449 BRA0.501-0.3620-7.20 
  Milkievicz Da Rocha, Mateus 1466 BRA1.0010.15203.00 
 * 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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