Rapid: Individual Calculations January 2019
 Caetano, Marco Antonio  Total change: -42.60  Rating chartPersonal card
 Campeonato Brasileiro Amador de Xadrez Rapido por Duplas 2018 - U1800 Sao Paulo SP BRA 2018-12-15
RcRownchangeKK*chgGame
 1645 1589 1.00 6 -1.58 20 -31.60 
  Semensato, Joao Pedro Ravagnani 1714 BRA0.001-0.3320-6.60 
  Kikuchi Cadilhac, Mariana Sawae 1542 BRA0.001-0.5720-11.40 
  Pereira Da Silva, Gabriel Robert 1767 BRA0.001-0.2720-5.40 
  Cata Preta, Adriano Roberto 1791 BRA0.001-0.2420-4.80 
  Faris, Rafael De Araujo 1570 BRA1.0010.47209.40 
  De Paula, Bruno Cesar Lima 1484 BRA0.001-0.6420-12.80 

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)
 
 Campeonato Brasileiro Amador de Xadrez Rapido por Duplas 2018 - U1600 Sao Paulo SP BRA 2018-12-16
RcRownchangeKK*chgGame
 1551 1589 0.00 1 -0.55 20 -11.00 
  Gomes, Guilherme Rodrigues 1551 BRA0.001-0.5520-11.00 

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)
 

 

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