Individual Calculations February 2018
 Leonor Velasco, David  Total change: -36.40  Rating chartPersonal card
 XXIX Open Internacional De Roquetas Almeria ROQUETAS DE MAR - ALMERIA ESP 2018-01-02
RcRownchangeKK*chgGame
 1930 1950 3.00 9 -1.82 20 -36.40 
  Plazuelo Pascual, Juan f2322 ESP0.001-0.1020-2.00 
  Torres Boch, Jose F. 2141 ESP0.001-0.2520-5.00 
  Benabadji, Abderrahmane 1810 ALG0.001-0.6920-13.80 
  Lebedev, Sergey Y. 1833 RUS1.0010.34206.80 
  Pintor Avila, Antonio 1755 ESP0.001-0.7520-15.00 
  Gillis Glastone, Philippe 1632 ESP1.0010.13202.60 
  Mayank, Pal 1834 IND0.001-0.6620-13.20 
  Arjona Casado, Abel 1842 ESP1.0010.35207.00 
  Perez Perez , Gabriel 2197 ESP0.001-0.1920-3.80 

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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