Rapid: Individual Calculations December 2021
 Ortega Ruiz, Jose Miguel  Total change: 11.80  Rating chartPersonal card
 Campeonato de Ajedrez Rapido por Equipos de Madrid 21-22 Madrid ESP 2021-09-26
RcRownchangeKK*chgGame
 1842 2173 7.50 8 0.60 20 12.00 
  Ramos Isasi, Jose Luis 1761 ESP1.0010.07201.40 
  Ramos Isasi, Jose Luis 1761 ESP1.0010.07201.40 
  Verde Noriega, Jesus Alberto 1782 VEN1.0010.09201.80 
  Verde Noriega, Jesus Alberto 1782 VEN1.0010.09201.80 
  Alonso Cantero, Miguel Angel 1829 ESP1.0010.12202.40 
  Alonso Cantero, Miguel Angel 1829 ESP1.0010.12202.40 
  Dominguez Alcon, Victor 1995 ESP0.501-0.2320-4.60 
  Dominguez Alcon, Victor 1995 ESP1.0010.27205.40 

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)
 
 9th Open Internacional de Chamartin Madrid ESP 2021-10-30
RcRownchangeKK*chgGame
 1721 2173 6.50 8 -0.01 20 -0.20 
  Ruiz Roldan, Esther 1438 ESP1.0010.01200.20 
  Perdiguero Herreros, Alejandro 1438 ESP0.001-0.9920-19.80 
  Martin Maranon, Daniel 1438 ESP1.0010.01200.20 
  Ruiz Vazquez, Javier 1448 ESP1.0010.01200.20 
  Couto Worner, Sergio 1665 ESP1.0010.04200.80 
  Fernandez Rosado, Roberto 1736 ESP1.0010.06201.20 
  Sanchez Gonzalez, Sergio f2312 ESP1.0010.692013.80 
  Plazuelo Pascual, Juan m2294 ESP0.5010.16203.20 

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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