Individual Calculations April 2018
 Sarabando, Rodrigo Andias  Total change: 40.80  Rating chartPersonal card
 I Torneio Amador de Guimaraes - U2000 Guimaraes POR 2018-03-09
RcRownchangeKK*chgGame
 1402 1307 2.50 4 0.91 40 36.40 
  Farias, David Nuno M E 1078 POR1.0010.21408.40 
  Carvalho, Vitor Manuel Moreira 1473 POR1.0010.724028.80 
  Borges, Rafael Peres 1351 POR0.5010.06402.40 
  Silva, Pedro Gil Ferreira Da 1707  * POR0.001-0.0840-3.20 
 * 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)
 
 Torneio Preparacao CNJ Aveiro 2018 - grupo B Aveiro POR 2018-03-16
RcRownchangeKK*chgGame
 1055 1307 0.00 2 -1.62 40 -64.80 
  Farias, David Nuno M E 1078 POR0.001-0.7940-31.60 
  Dolores, Ines Filipa Azevedo 1031 POR0.001-0.8340-33.20 

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)
 
 Torneio Preparacao CNM 2018 - U1600 Coimbra POR 2018-03-18
RcRownchangeKK*chgGame
 1178 1307 2.00 2 0.65 40 26.00 
  Couto, Clara 1143 POR1.0010.284011.20 
  Vinagre, Raquel 1212 POR1.0010.374014.80 

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 2017-2018 - U12 Luso POR 2018-03-24
RcRownchangeKK*chgGame
 1270 1307 5.00 7 1.08 40 43.20 
  Avelino, Mafalda Biscaya 1077 POR1.0010.21408.40 
  Filipe, Guilherme Castro 1154 POR1.0010.304012.00 
  Guia, Artur Solovyov Eloy 1678 POR0.001-0.1040-4.00 
  Sousa, Diogo Miguel Braz 1143 POR1.0010.284011.20 
  Camacho, Filipa Fernandes Brit 1086 POR1.0010.22408.80 
  Sousa, Manuel Filipe Mascarenh 1228 POR1.0010.394015.60 
  Marques, Afonso Mendes Pereira 1524 POR0.001-0.2240-8.80 

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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