Individual Calculations February 2024
 Lemes, Cintia  Total change: -76.40  Rating chartPersonal card
 X Floripa Chess Open 2024 Florianopolis SC BRA 2024-01-20
RcRownchangeKK*chgGame
 1577 1576 2.50 8 -1.91 40 -76.40 
  Menna Barreto, Luiz Ney f2216 BRA0.5010.494019.60 
  Almeida Junior, Alvaro Alves De 2099 BRA0.001-0.0340-1.20 
  Nunes, Nicole 1252 BRA1.0010.13405.20 
  Fischer, Ivo Lucio 1860 BRA0.001-0.1640-6.40 
  Blaszkosky, Vinicius 1315 BRA0.001-0.8240-32.80 
  Buffon, Maria Ivy Segalin 1254 BRA1.0010.13405.20 
  Nunes, Lilia 1325 BRA0.001-0.8140-32.40 
  Rahn, Marlon Cristiano 1295 BRA0.001-0.8440-33.60 

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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