Blitz: Individual Calculations July 2023
 Silva, Miguel Antonio Neto  Total change: -27.20  Rating chartPersonal card
 CN Rapidas Equipas 2022-23 Seixal POR 2023-06-17
RcRownchangeKK*chgGame
 1964 2223 4.00 7 -1.36 20 -27.20 
  Lucio, Jorge 1696 POR1.0010.03200.60 
  Candeias, Humberto 1799 POR1.0010.07201.40 
  Filipe, Marcio 1915 ANG1.0010.14202.80 
  Costa, Paulo 2148 POR1.0010.40208.00 
  Silva, David m2398 ANG0.001-0.2720-5.40 
  Lima, Paulo 1967 POR0.001-0.8120-16.20 
  Pinto, Andre Jorge P A Nuno 1823  * 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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