Individual Calculations March 2024
 Mariani, Daniel Brandao  Total change: -16.00  Rating chartPersonal card
 Criciuma Chess Open 2024 - A1700 Acima Criciuma SC BRA 2024-01-12
RcRownchangeKK*chgGame
 1974 2040 4.50 9 -0.80 20 -16.00 
  Matsuura, Everaldo g2410 BRA0.001-0.1020-2.00 
  Jenidarchiche, Douglas Rodrigo 1845 BRA0.501-0.2520-5.00 
  Medeiros, Thauane Ferreira wf1842 BRA1.0010.24204.80 
  Mariano, Kaiki Pereira 1701 BRA1.0010.12202.40 
  Caetano, Ryan Wesley Da Costa f2184 BRA0.001-0.3120-6.20 
  De Oliveira, Jairo Quintiliano 1840 BRA0.001-0.7620-15.20 
  Pedroso, Denian 1924 BRA1.0010.34206.80 
  Do Nascimento, Christian Almeida 2123 BRA0.5010.11202.20 
  Borger, David Lupovici 1899 BRA0.501-0.1920-3.80 

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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