Individual Calculations February 2024
 De Souza, Samuel B Ornelas  Total change: 95.38  Rating chartPersonal card
 Criciuma Chess Open 2024 U1800 Criciuma SC BRA 2024-01-12
RcRownchangeKK*chgGame
 1497 1639 6.00 8 0.71 38 26.98 
  Moura, Bernardo Lalane Mascarenha 1325 BRA1.0010.14385.32 
  Dos Santos, Felipe Gabriel 1239  * BRA1.0010.08383.04 
  Da Silva, Camila Evaristo 1680 BRA0.001-0.4438-16.72 
  Carvalho, Kayle Fabricio Amorim 1420 BRA1.0010.22388.36 
  Batista, Leonardo Antonio 1640 BRA0.5010.00380.00 
  Orlandi Neto, Aristides 1592 BRA1.0010.433816.34 
  Machado, Alessandro Mathias 1735 BRA0.5010.13384.94 
  Sombrio, Otto De Henrique 1341 BRA1.0010.15385.70 
 * 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)
 
 X Floripa Chess Open 2024 Florianopolis SC BRA 2024-01-20
RcRownchangeKK*chgGame
 1810 1639 5.00 10 1.80 38 68.40 
  Labussiere, Victor f2328 BRA0.001-0.0138-0.38 
  Buffon, Maria Ivy Segalin 1254 BRA1.0010.09383.42 
  Guerrero, Alvaro 1999 URU0.001-0.1038-3.80 
  Vaz, Pedro Henrique Lins 1359 BRA1.0010.16386.08 
  Benitez, Andres 1956 URU0.5010.373814.06 
  Cavalcante, Adriano Nunes 1878 BRA0.5010.303811.40 
  Medeiros, Thauane Ferreira wf1842 BRA0.5010.26389.88 
  Cavalcante, Rodrigo Moreira 1801 BRA1.0010.713826.98 
  De Paula, Luan Araujo 1863 BRA0.001-0.2238-8.36 
  Ulrich, Henning 1822 BRA0.5010.24389.12 

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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