Individual Calculations April 2019
 Ysern Comas, Juan Antonio  Total change: -1.60  Rating chartPersonal card
 Lliga Catalana 2019 Primera Barcelona VI FIDE Catalunya ESP 2019-01-20
RcRownchangeKK*chgGame
 1549 1721 4.00 6 -0.19 20 -3.80 
  Petit Vidal, Enric 1321  * ESP1.0010.08201.60 
  Trevino Martinez, Cristobal 1650 ESP0.001-0.6020-12.00 
  Banon Muntal, Benici 1612 ESP1.0010.35207.00 
  Bautista Calatayud, Josep 1574 ESP1.0010.30206.00 
  Estrada Villalba, Eric 1782 ESP0.001-0.4220-8.40 
  Almagro Sanchez, Angel 1356 ESP1.0010.10202.00 
 * 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)
 
 Lliga Catalana 2019 Segona Barcelona VII FIDE Catalunya ESP 2019-01-20
RcRownchangeKK*chgGame
 1804 1721 0.50 1 0.11 20 2.20 
  Torras Gonzalez, Ramir 1804 ESP0.5010.11202.20 

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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