Individual Calculations May 2024
 Cortes Medina, Fernando  Total change: -1.20  Rating chartPersonal card
 LXIX Campeonato Nacional e Internacional Abierto Mexicano. Expertos QRO, Queretaro MEX 2024-03-27
RcRownchangeKK*chgGame
 1861 1813 3.00 7 -0.03 40 -1.20 
  Lopez Asceves, Jesus 2010 MEX0.5010.254010.00 
  Rivera Huerta, Alberto 2041 MEX0.001-0.2140-8.40 
  Mateos Bernabe, Luis Javier 1842 MEX0.001-0.4640-18.40 
  Cabrera Bautista, Valeria Fernand 1746 MEX0.501-0.0940-3.60 
  Brito De La O, Ricardo Gael 1533 MEX0.501-0.3440-13.60 
  Mendez San Martin, Osvaldo 1928 MEX1.0010.664026.40 
  Waldo Zalapa, Alejandro 1929 MEX0.5010.16406.40 

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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