Individual Calculations February 2019
 Rahn, Marlon Cristiano  Total change: 86.80  Rating chartPersonal card
 V Floripa Chess Open STD 2019 Florianopolis SC BRA 2019-01-21
RcRownchangeKK*chgGame
 1453 1057 3.00 10 2.17 40 86.80 
  Souza Dos Santos, Matheus Garcett 1457  * BRA0.001-0.0840-3.20 
  Setti, Dalmarino 1457  * BRA0.001-0.0840-3.20 
  Niehues, Luiz Cesar 1457  * BRA1.0010.924036.80 
  De Souza, Lucio Teixeira 1457  * BRA0.001-0.0840-3.20 
  De Oliveira, John Richard Apareci 1457  * BRA1.0010.924036.80 
  Souza , Neurismar Da Rocha 1457  * BRA0.001-0.0840-3.20 
  Santana Freitas, Maria Eduarda 1457  * BRA0.001-0.0840-3.20 
  Da Silva, Marcos Henrique 1448 BRA0.001-0.0940-3.60 
  Lanznaster, Rafael 1457  * BRA1.0010.924036.80 
  Sato, Luiz Henrique Yuzo Tokuda 1425 BRA0.001-0.1040-4.00 
 * 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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