Individual Calculations April 2019
 Rossell Aran, Joan  Total change: 26.80  Rating chartPersonal card
 Lliga Catalana 2019 Preferent Barcelona IV FIDE Catalunya ESP 2019-01-20
RcRownchangeKK*chgGame
 1821 1463 0.00 1 -0.10 40 -4.00 
  Farre Buil, Carles 1821 ESP0.001-0.1040-4.00 

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 2019 Primera Barcelona VIII FIDE Catalunya ESP 2019-01-20
RcRownchangeKK*chgGame
 1811 1463 1.00 2 0.77 40 30.80 
  Pascual Gonzalez-Novelles, Carle 1759 ESP1.0010.854034.00 
  Ayala Abenza, Jose Luis 1863  * ESP0.001-0.0840-3.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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