Individual Calculations February 2024
 Nakata, Thifanni Harumi  Total change: -49.60  Rating chartPersonal card
 X Floripa Chess Open 2024 Florianopolis SC BRA 2024-01-20
RcRownchangeKK*chgGame
 1620 1785 3.00 8 -2.48 20 -49.60 
  De Carvalho, Jose Jorge 2119 BRA0.001-0.1220-2.40 
  Rigo, Joanir Fernando 1385  * BRA0.501-0.4220-8.40 
  Pontes, Luiz Felizola Lima 1430 BRA1.0010.11202.20 
  Silva, Guilherme Henrique De Mora 2069 BRA0.001-0.1620-3.20 
  Nicacio, Daniel Ramos 1479 BRA0.001-0.8620-17.20 
  Borgonovo, Fabiano 1466 BRA1.0010.13202.60 
  Elesbao, Bernardo Dartora 1551 BRA0.001-0.7920-15.80 
  Andersson, Cristian De Oliveira 1461 BRA0.501-0.3720-7.40 
 * 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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