Individual Calculations April 2019
 Fontanet Tomas, Eric  Total change: -53.60  Rating chartPersonal card
 Lliga Catalana 2019 Primera Tarragona FIDE Catalunya ESP 2019-01-20
RcRownchangeKK*chgGame
 1205 1417 0.00 1 -0.77 40 -30.80 
  De Tomas Ros, Roge 1205 ESP0.001-0.7740-30.80 

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 2019 Segona Tarragona FIDE Catalunya ESP 2019-01-20
RcRownchangeKK*chgGame
 1365 1417 0.00 1 -0.57 40 -22.80 
  Porcar Sales, Joel 1365 ESP0.001-0.5740-22.80 

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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