Individual Calculations February 2024
 Cunha, Lucas Aguiar  Total change: 9.40  Rating chartPersonal card
 X Floripa Chess Open 2024 Florianopolis SC BRA 2024-01-20
RcRownchangeKK*chgGame
 2108 2230 7.00 10 0.47 20 9.40 
  Orlandi Neto, Aristides 1830  * BRA1.0010.08201.60 
  Hirano, Enzo Erich Kreutz 1862 BRA1.0010.10202.00 
  Bortoloso, Moacir Canella c2033 BRA1.0010.25205.00 
  Tari, Aryan g2623 NOR0.001-0.0820-1.60 
  Dauer, Andre Leonardo 2032 BRA0.501-0.2620-5.20 
  Cordero, Daniela wm2028 BOL1.0010.24204.80 
  Lage, Pedro Ferreira c2100 BRA0.501-0.1820-3.60 
  Bastos Seixas, Pedro Lucas 2049 BRA1.0010.26205.20 
  El Debs, Felipe De Cresce g2527 BRA0.001-0.1520-3.00 
  Guerrero, Alvaro 1999 URU1.0010.21204.20 
 * 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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