Individual Calculations April 2019
 Perez Lopez, Alfonso  Total change: 22.80  Rating chartPersonal card
 Lliga Catalana 2019 Preferent Girona FIDE Catalunya ESP 2019-01-20
RcRownchangeKK*chgGame
 1890 1761 4.00 8 1.14 20 22.80 
  Vilar Lopez, Monica wf2048 ESP0.001-0.1620-3.20 
  Guzman Maglaya, Noli 1826 ESP1.0010.592011.80 
  Hervas Carretero, Flavio 1536 ESP1.0010.22204.40 
  Serra Canals, Oriol 2161  * ESP0.001-0.0820-1.60 
  Mendez Camarasa, Fernando 2161  * ESP0.001-0.0820-1.60 
  Subirana Rafart, Gaspar 1815 ESP1.0010.582011.60 
  Perez Lopez, Francesc Xavier 1754 ESP1.0010.49209.80 
  Ramon Estades, Llorenc 1817 ESP0.001-0.4220-8.40 
 * 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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