Blitz: Individual Calculations October 2023
 Custodio, Leandro  Total change: -20.80  Rating chartPersonal card
 Aberto do Brasil de Xadrez BLZ Etapa Bauru SP Bauru SP BRA 2023-09-07
RcRownchangeKK*chgGame
 1772 1935 4.50 8 -1.04 20 -20.80 
  Kawamoto, Victor Misao Buriti 1731 BRA1.0010.24204.80 
  Rezende, Paulo Aparecido 1834 BRA0.501-0.1420-2.80 
  Silva, Liara Blanco 1535  * BRA1.0010.08201.60 
  Andriatto, Anderson Alexandre 1915 BRA0.001-0.5320-10.60 
  Bozza, Diego Humberto 1763 BRA1.0010.27205.40 
  Piassi, Kildare Aparecido 1878 BRA0.001-0.5820-11.60 
  Mangialardo, Gabriel Henrique 1578 BRA1.0010.11202.20 
  Da Silva, Angelo Luiz 1944 BRA0.001-0.4920-9.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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