Rapid: Individual Calculations November 2017
 Rosales, Daniel  Total change: -4.80  Rating chartPersonal card
 IRT I Parada de Ajedrez Activo Preseleccion Juegos Nacionales 2019 Valle del Cauca Rama Absoluta Cali COL 2017-09-29
RcRownchangeKK*chgGame
 1957 2067 5.50 9 -0.24 20 -4.80 
  Chaverra, Bismarck f2073 COL1.0010.512010.20 
  Rosero, Jefferson 1966 COL1.0010.36207.20 
  Segura, Armando 2041 COL0.501-0.0420-0.80 
  Cardoso Cardoso, Jose Gabriel f2024 COL0.001-0.5620-11.20 
  Borrero, Alexander 2043 COL0.001-0.5320-10.60 
  Moreno Alape, Milton Javier 1746 COL1.0010.13202.60 
  Ospina Loaiza, Jhonny c1977 COL1.0010.38207.60 
  Machado, Fabio 1950 COL0.001-0.6620-13.20 
  Martinez, Cristian Camilo c1796 COL1.0010.17203.40 

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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