Individual Calculations April 2020
 Alfonso Sales, Ricardo  Total change: -38.00  Rating chartPersonal card
 Lliga Catalana 2020 Preferent Girona FIDE (Rds. 1-8) Catalunya ESP 2020-01-18
RcRownchangeKK*chgGame
 1362 1378 0.00 1 -0.52 40 -20.80 
  Cuerda Quintana, Antoni 1362 ESP0.001-0.5240-20.80 

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)
 
 Lliga Catalana 2020 Primera Girona FIDE (Rds. 1-8) Catalunya ESP 2020-01-18
RcRownchangeKK*chgGame
 1500 1378 1.00 4 -0.43 40 -17.20 
  Beauzamy, Alain 1731 FRA0.5010.394015.60 
  Gimenez Pau, Daniel 1516 ESP0.5010.19407.60 
  Vilagines Segura, Carles 1507 ESP0.001-0.3340-13.20 
  Vela Prunell, David 1245 ESP0.001-0.6840-27.20 

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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