Individual Calculations February 2024
 Senger, Maria Clara Da Silveira  Total change: 8.00  Rating chartPersonal card
 Criciuma Chess Open 2024 U1800 Criciuma SC BRA 2024-01-12
RcRownchangeKK*chgGame
 1554 1490 2.00 4 0.40 20 8.00 
  Matos, Alexandre De 1663 BRA0.001-0.2720-5.40 
  Cubas, Jose Fernando Pedroso 1090  * BRA1.0010.08201.60 
  Bonfim, Regina Rodrigues wf1683 BRA1.0010.752015.00 
  Cardoso, Maria Paula Da Silva 1780 BRA0.001-0.1620-3.20 
 * 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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