Individual Calculations February 2020
 Diamant, Andre  Total change: -12.20  Rating chartPersonal card
 LXXXVI Campeonato Brasileiro Absoluto Fase Final 2019 Natal RN BRA 2020-01-10
RcRownchangeKK*chgGame
 2479 2547 3.50 8 -1.22 10 -12.20 
  Macedo, Maximo Iack m2324 BRA0.501-0.2810-2.80 
  Macedo, Maximo Iack m2324 BRA1.0010.22102.20 
  Lima, Darcy g2534 BRA0.501-0.0210-0.20 
  Lima, Darcy g2534 BRA0.501-0.0210-0.20 
  Fier, Alexandr g2528 BRA0.501-0.0310-0.30 
  Fier, Alexandr g2528 BRA0.501-0.0310-0.30 
  Fier, Alexandr g2528 BRA0.001-0.5310-5.30 
  Fier, Alexandr g2528 BRA0.001-0.5310-5.30 

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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