Blitz: Individual Calculations July 2023
 Silva, Antonio Araujo Da  Total change: -53.20  Rating chartPersonal card
 CN Veteranos Rapidas 2022-23 - S50 Peniche POR 2023-06-11
RcRownchangeKK*chgGame
 1652 1891 2.00 6 -2.66 20 -53.20 
  Nobre, Alberto 1503 POR0.001-0.9120-18.20 
  Fernandes, Paulo 1850 POR0.001-0.5620-11.20 
  Braz, Jose Manuel 1646 POR1.0010.20204.00 
  Batalha, Rui Gomes 1652 POR1.0010.20204.00 
  Babo, Miguel 1769 POR0.001-0.6720-13.40 
  Silva, Madalena Cristina Carval 1491  * POR0.001-0.9220-18.40 
 * 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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