Rapid: Individual Calculations October 2023
 Gomes, Heitor Augustu Guedes  Total change: -80.80  Rating chartPersonal card
 XXV Torneio de Xadrez de Esperanca Esperanca PB BRA 2023-09-10
RcRownchangeKK*chgGame
 1673 1705 2.50 6 -0.66 40 -26.40 
  Silva, Wellington Francisco Da 1997 BRA0.001-0.1540-6.00 
  Lima, Rodrigo Cunha 1392 BRA1.0010.14405.60 
  Souza Neto, Hilton Vilarim De 1882 BRA0.001-0.2740-10.80 
  Delgado, Nikolas Diniz Guedes 1313 BRA1.0010.08403.20 
  Quixaba Bisneto, Francisco 1464 BRA0.001-0.8040-32.00 
  Palhano, Fabson Barbosa 1992 BRA0.5010.344013.60 

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)
 
 8o Guarabira Chess Open Guarabira PB BRA 2023-09-24
RcRownchangeKK*chgGame
 1563 1705 2.00 5 -1.36 40 -54.40 
  Muniz, Francisco Allysson Da S. 2060 BRA0.001-0.1140-4.40 
  Goldenbrain, Luiz Glaudivan Silva 1477 FID1.0010.21408.40 
  Gomes, Genildo De Souza 1564 BRA0.001-0.6940-27.60 
  Costa, Paulo Jose Do Nascimento 1305  * BRA0.001-0.9240-36.80 
  Sobral, Joel Brito 1410 BRA1.0010.15406.00 
 * 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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