Rapid: Individual Calculations January 2023
 Guerreiro, Nuno  Total change: 18.00  Rating chartPersonal card
 III Torneio Martinho Lopes Santarem POR 2022-12-04
RcRownchangeKK*chgGame
 1936 2080 6.50 9 0.90 20 18.00 
  Maltez, Hugo 1680  * POR1.0010.08201.60 
  Gomes, Jose Luis 1670 POR1.0010.08201.60 
  Coelho, Paulo Alexandre 1431 POR1.0010.01200.20 
  Silva, David m2353 ANG0.001-0.1720-3.40 
  Navarro Martinez, Victor 1987 ESP1.0010.37207.40 
  Sismeiro, Miguel 2230 POR0.001-0.3020-6.00 
  Vinagre, Antonio Pedro 1737 POR1.0010.12202.40 
  Costa, Paulo 2008 POR1.0010.40208.00 
  Martins, Bruno Andre Leite f2330 POR0.5010.31206.20 
 * 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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