Individual Calculations March 2024
 Miranda, Bianca  Total change: 12.80  Rating chartPersonal card
 II Araraquara Chess Open Aberto do Brasil STD Araraquara SP BRA 2024-02-10
RcRownchangeKK*chgGame
 1920 1533 1.00 5 0.32 40 12.80 
  Ticona Rocabado, Licael Roderick m2371 BOL0.0010.00400.00 
  Aoyama, Edmundo 1811 BRA0.001-0.1740-6.80 
  Leao, Flavio Sanchez 1792 BRA1.0010.824032.80 
  Perego, Domingos Savio 1814 BRA0.001-0.1640-6.40 
  Lelis, Lucas Porto 1810 BRA0.001-0.1740-6.80 

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)
 

 

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