Individual Calculations May 2018
 Freire, Leandro Da Costa  Total change: 36.60  Rating chartPersonal card
 VII Sao Paulo Open Grupo C Sub 1700 Sao Paulo SP BRA 2018-03-30
RcRownchangeKK*chgGame
 1445 1315 3.50 5 1.70 20 34.00 
  Penha, Evelyn Maximiano 1630 BRA0.5010.36207.20 
  Barbosa, Kassio Rodrigo 1605 BRA0.001-0.1620-3.20 
  Bispo, Marcia De Lima 1222 BRA1.0010.37207.40 
  Garcia, Cesar Rodrigues 1134 BRA1.0010.26205.20 
  Souza , Neurismar Da Rocha 1635 BRA1.0010.872017.40 

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)
 
 IRT ECP STD etapa Haroldo Salles Sao Paulo SP BRA 2018-04-20
RcRownchangeKK*chgGame
 1530 1315 1.00 3 0.13 20 2.60 
  Triebe De Mello, Otto Carlos 1715  * BRA0.001-0.0820-1.60 
  Cardozo, Matheus Santos 1715  * BRA0.001-0.0820-1.60 
  De Sousa, Rafaela Oliveira 1160 BRA1.0010.29205.80 
 * 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)
 

 

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