Blitz: Individual Calculations October 2023
 Moreira, Everaldo Bonifacio  Total change: 31.00  Rating chartPersonal card
 III Nikity BLZ 2023 Niteroi RJ BRA 2023-09-09
RcRownchangeKK*chgGame
 1911 1447 2.00 7 1.55 20 31.00 
  Souza, Iago Henrique Da Silva 2150 BRA0.001-0.0120-0.20 
  Ferreira, Andrei Dias 1987 BRA0.001-0.0320-0.60 
  Macieira, Flavio Helmold 1882 BRA0.001-0.0620-1.20 
  De Almeida, Roberto A. Ferreira 1770 BRA1.0010.872017.40 
  Chaves, Jorge Antonio Torres 1889 BRA0.5010.44208.80 
  Baptista, Andre Kemper 1846 BRA0.5010.42208.40 
  Reale, Andre Luis La Valle 1850 BRA0.001-0.0820-1.60 

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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