Individual Calculations April 2020
 Edo Porcar, Antonio  Total change: 12.60  Rating chartPersonal card
 Lliga Catalana 2020 Preferent Tarragona FIDE (Rds. 1-8) Catalunya ESP 2020-01-18
RcRownchangeKK*chgGame
 1416 1653 1.00 1 0.20 20 4.00 
  Mompel Ferruz, Xavier 1416 ESP1.0010.20204.00 

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)
 
 Lliga Catalana 2020 Primera Tarragona Grup II FIDE (Rds. 1-8) Catalunya ESP 2020-01-18
RcRownchangeKK*chgGame
 1727 1653 2.50 5 0.43 20 8.60 
  Ortiz Valentin, Jordi 2000 ESP0.001-0.1120-2.20 
  Vinas Sauch, Anna 1694 ESP0.001-0.4420-8.80 
  Sendra Mazuela, Oscar 1647 ESP0.501-0.0120-0.20 
  Rodriguez Garrote, Abel 1629 ESP1.0010.47209.40 
  Ribes Cabrera, Daniel 1664 ESP1.0010.522010.40 

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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