Blitz: Individual Calculations August 2022
 Martins De Aguiar, Marina  Total change: 70.60  Rating chartPersonal card
 Floripa Winter BLZ 2022 Florianopolis SC BRA 2022-07-16
RcRownchangeKK*chgGame
 1998 1743 4.00 7 2.17 20 43.40 
  Acosta, Pablo Alejandro 2013 ARG0.001-0.1720-3.40 
  Senger, Maria Clara Da Silveira 1357 BRA1.0010.09201.80 
  Montanu, Dan-Vladimir 1934 ROU0.001-0.2520-5.00 
  Cordeiro, Marco Aurelio Zaror 2161 BRA1.0010.932018.60 
  Volkmann, Andre Jordi 1976 BRA1.0010.792015.80 
  Martins Jr Sobrinho, Manuel De 1960 BRA1.0010.782015.60 
  Bachmann, Axel g2587 PAR0.0010.00200.00 

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 de Inverno de Xadrez BLZ Casa do Xadrez BH Caxambu MG BRA 2022-07-21
RcRownchangeKK*chgGame
 1912 1743 4.00 8 1.36 20 27.20 
  Do Valle, Gabriel Mendes 1719 BRA1.0010.47209.40 
  De Carvalho, Vitor Augusto Poncia 2053 BRA0.001-0.1420-2.80 
  Romao, Cristian Da Silva 1953 BRA1.0010.772015.40 
  Haddad Filho, Paulo Ibrahim 1824 BRA1.0010.612012.20 
  De Souza, Regis Gabetta 1926 BRA0.001-0.2620-5.20 
  Cabral, Vivian De Paiva 1431 BRA0.001-0.8620-17.20 
  Lapertosa, Julio 1959 BRA1.0010.782015.60 
  Molina, Roberto Junio Brito m2432 BRA0.001-0.0120-0.20 

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)
 

 

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