Individual Calculations August 2018
 Dos Santos Junior, Haroldo Cunha  Total change: -26.00  Rating chartPersonal card
 IV Torneio STD Internacional de Concordia Concordia SC BRA 2018-06-29
RcRownchangeKK*chgGame
 1842 2103 4.50 6 -0.16 20 -3.20 
  Durante, Tauany Seidel 1703  * BRA1.0010.08201.60 
  Arndt, Claudio Felipe 1703  * BRA1.0010.08201.60 
  Perdomo, Leandro m2468 ARG0.001-0.1020-2.00 
  Salvadego, Matheus Henrique De O 1774 BRA0.501-0.3820-7.60 
  Durante, Taina 1703  * BRA1.0010.08201.60 
  Rossi, Mariana Wolff Da Silva 1703  * BRA1.0010.08201.60 
 * 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)
 
 IV Floripa Winter Chess STD 2018 Amateur U2200 Florianopolis SC BRA 2018-07-13
RcRownchangeKK*chgGame
 1838 2103 4.50 7 -1.14 20 -22.80 
  Cezar, Ricardo De Almeida 1703  * BRA1.0010.08201.60 
  De Haro, Martim Afonso Palma 1913 BRA1.0010.25205.00 
  Do Valle Cardoso, Lucas 2017 BRA0.001-0.6220-12.40 
  Melo, Sergio Roberto Sampaio 1744 BRA1.0010.10202.00 
  Pertuzatti, Daniel 1950 BRA0.001-0.7020-14.00 
  Buganca, Luiz Henrique Da Silva c1790 BRA0.501-0.3620-7.20 
  Da Cruz, Karoliny Taiane 1752 BRA1.0010.11202.20 
 * 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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