Individual Calculations July 2023
 De Souza Monteiro, Marcos Paulo  Total change: -3.80  Rating chartPersonal card
 Campeonato Brasileiro Amador STD Under 2300 Sao Paulo SP BRA 2023-06-08
RcRownchangeKK*chgGame
 1883 1842 2.50 6 -0.19 20 -3.80 
  Santos, Isaque Goncalves 2021 BRA1.0010.732014.60 
  Nascimento, Daniel Rojas 1992 BRA0.001-0.3020-6.00 
  Moritani, Sho 1914 BRA0.5010.10202.00 
  Pavao, Fabio Biasi 1790 BRA0.501-0.0720-1.40 
  Cardozo, Matheus Santos 1822 BRA0.501-0.0320-0.60 
  Tumenas, Douglas 1758 BRA0.001-0.6220-12.40 

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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