Individual Calculations August 2023
 Negocio, Denis Alexandre De Rubim  Total change: -1.20  Rating chartPersonal card
 VII Floripa Winter Chess STD 2023 Florianopolis SC BRA 2023-07-11
RcRownchangeKK*chgGame
 1720 1620 3.00 8 -0.03 40 -1.20 
  Biazon, Natalia De Oliveira 1282 BRA1.0010.12404.80 
  Bassani, Jaison Jose 1936 BRA0.001-0.1340-5.20 
  De Bortolo, Artur Mattos 1284 BRA1.0010.12404.80 
  Souza Dos Santos, Matheus Garcett 2065 BRA0.001-0.0640-2.40 
  Pavao, Fabio Biasi 1834 BRA0.001-0.2340-9.20 
  Cezar, Ricardo De Almeida 1797 BRA0.5010.23409.20 
  Calcada, Lucas Galvan 1737 BRA0.001-0.3440-13.60 
  Machado, Gilmar Dias 1821 BRA0.5010.264010.40 

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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