Rapid: Individual Calculations June 2023
 Ribeiro, Gustavo  Total change: -10.80  Rating chartPersonal card
 III Torneio do Arunca Soure POR 2023-05-06
RcRownchangeKK*chgGame
 1790 2053 6.00 8 -0.21 40 -8.40 
  Alves, Jose Pedro Figueiredo 1653  * POR1.0010.08403.20 
  Gorgulho, Joao Tiago 1561 POR1.0010.04401.60 
  Almeida, Joao Pedro Dias 1772 POR1.0010.16406.40 
  Carvalho, Vitor Hugo Pina Soares 1720 POR0.001-0.8840-35.20 
  Ferreira, Eduardo Jose 1569 POR1.0010.05402.00 
  Cavaleiro, Daniel Felipe Costa 1889 POR1.0010.284011.20 
  Sismeiro, Miguel f2238 POR0.001-0.2640-10.40 
  Andias, Joao Pedro Menezes 1919 POR1.0010.324012.80 
 * 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)
 
 CN Jovens Semirrapidas 2022-23 - U16 Loures POR 2023-05-13
RcRownchangeKK*chgGame
 1678 2053 6.00 7 -0.06 40 -2.40 
  Xu, Yangyi 1653  * POR1.0010.08403.20 
  Reis, Joao Afonso 1414 POR1.0010.01400.40 
  Correia, Margarida 1489 POR1.0010.02400.80 
  Nalivaiko, Maksim 1593 FID1.0010.05402.00 
  Ryabukhin, Roman 1959 FID1.0010.374014.80 
  Afonso, Joao Pedro 1807 POR1.0010.19407.60 
  Goncalves, Lucas Jordao 1834 POR0.001-0.7840-31.20 
 * 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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