Individual Calculations April 2019
 Cassi De La Viuda, Alex  Total change: -63.60  Rating chartPersonal card
 Lliga Catalana 2019 Preferent Barcelona I FIDE Catalunya ESP 2019-01-20
RcRownchangeKK*chgGame
 1777 1585 0.50 4 -0.53 40 -21.20 
  Estrany Sanfeliu, Roger 1868 ESP0.001-0.1640-6.40 
  Soler Casado, Manuel 1840 ESP0.001-0.1940-7.60 
  Pitarque Illa, Josep M. 1700 ESP0.001-0.3440-13.60 
  Reyes Marin, Raul 1701 ESP0.5010.16406.40 

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)
 
 Lliga Catalana 2019 Segona Barcelona I FIDE Catalunya ESP 2019-01-20
RcRownchangeKK*chgGame
 1574 1585 1.00 4 -1.06 40 -42.40 
  Salva Soler, Antoni 1379 ESP0.001-0.7640-30.40 
  Sorg, Markus 1816 ESP0.5010.294011.60 
  Hernandez Bermudez, Alberto 1634 ESP0.5010.07402.80 
  Murrugara Suarez, Valeri 1467 ESP0.001-0.6640-26.40 

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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