Individual Calculations October 2022
 Rodrigues Mota, Romulo Cardoso S  Total change: -11.20  Rating chartPersonal card
 VI Circuito Irt de Xadrez Sub 2400 - Taca Ensino Medio Campeao Colegio Froebel - 2a Etapa Rio Negrinho SC BRA 2022-09-09
RcRownchangeKK*chgGame
 1728 2013 4.50 6 -0.28 40 -11.20 
  Tribess, Luana Eduarda 1613  * BRA1.0010.08403.20 
  Bashtavenko, Aleksey 1607 USA0.501-0.4240-16.80 
  Liebl, Livia 1537 BRA1.0010.05402.00 
  Munaretto Jr, Alvanir Luiz 1790 BRA1.0010.22408.80 
  De Oliveira, Gustavo Alfredo Bue 2135 BRA0.001-0.3340-13.20 
  Zabala, Antonio Murara 1683 BRA1.0010.12404.80 
 * 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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