Individual Calculations April 2019
 Dios Otin, Victor Federico  Total change: 25.80  Rating chartPersonal card
 Lliga Catalana 2019 Preferent Barcelona III FIDE Catalunya ESP 2019-01-20
RcRownchangeKK*chgGame
 1981 1944 4.00 6 1.29 20 25.80 
  Martorell Aubanell, Adria 2172 ESP1.0010.792015.80 
  Prats Fumado, Gerard 1754 ESP0.501-0.2520-5.00 
  Grau Garsaball, Jaume 1929 ESP0.501-0.0220-0.40 
  Hernandez Perez, Xavier 1940 ESP1.0010.49209.80 
  Mach Beltran, Joan 1998 ESP0.5010.08201.60 
  Raurell Bernada, Jacinto 2092 ESP0.5010.20204.00 

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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