Individual Calculations November 2018
 Leffeck, Mateus Bernal  Total change: -5.20  Rating chartPersonal card
 Aberto do Brasil STD de Blumenau 2018 Blumenau SC BRA 2018-09-28
RcRownchangeKK*chgGame
 1689 1624 2.00 5 -0.13 40 -5.20 
  Moyses Sobrinho, Elias 1915 BRA0.001-0.1540-6.00 
  Blau, Emily Camile 1248 BRA1.0010.09403.60 
  De Oliveira, Gustavo Alfredo Bue 2024  * BRA0.001-0.0840-3.20 
  Kim, Thiago 1527 BRA1.0010.374014.80 
  Bonfim, Regina Rodrigues wf1729 BRA0.001-0.3640-14.40 
 * 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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