Individual Calculations August 2023
 Sierra Magrazo, Lidia  Total change: -9.72  Rating chartPersonal card
 3ra Setmana Catalana Esport 2023 Castelldefels (Barcelona) ESP 2023-06-30
RcRownchangeKK*chgGame
 1809 1802 1.00 3 -0.47 36 -16.92 
  Almeida Cubas, Mirella 1674 ESP0.501-0.1736-6.12 
  Gonzalez Diaz, Penelope wf1923 CUB0.001-0.3436-12.24 
  Moll Pons, Jana 1830 ESP0.5010.04361.44 

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)
 
 23 OPEN INTERNACIONAL ESCACS DE TORREDEMBARRA Torredembarra (Tarragona) ESP 2023-07-01
RcRownchangeKK*chgGame
 1763 1828 5.00 7 1.01 36 36.36 
  Torres Palau, Jordi 1433 ESP1.0010.08362.88 
  Lopez Buil, Jesus 1646 ESP1.0010.26369.36 
  Gotti Rodriguez, Leinier 1524 CUB1.0010.14365.04 
  Lopez Sanchez, Xavier 2054 ESP0.5010.293610.44 
  Fernandez Alonso, Miguel Angel 1931 ESP0.5010.14365.04 
  Palomo Teruel, Xavier 2096 ESP0.001-0.1736-6.12 
  Tortajada Marti, Nil 1657 ESP1.0010.27369.72 

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)
 
 CE INDIVIDUAL SUB 16 2023 Salobrena (Granada) ESP 2023-07-24
RcRownchangeKK*chgGame
 1710 1828 5.00 9 -0.81 36 -29.16 
  Erice Rubio, Naroa 1428  * ESP1.0010.08362.88 
  Ermachenko, Manuel 2073 ESP0.001-0.2036-7.20 
  Valsera Gomez, Minerva 1597 ESP0.501-0.2936-10.44 
  Perez Salgado, Alba 1563 ESP0.001-0.8236-29.52 
  Aguirre Mediavilla, Elena 1607 ESP1.0010.22367.92 
  Lopez Garcia, Inigo 1661 ESP0.501-0.2236-7.92 
  Briand, Noel Santiago 1648 ESP1.0010.26369.36 
  Sanchez Aguilar, Arnau 2137 ESP0.001-0.1436-5.04 
  Zubizarreta Landera, Denis 1677 ESP1.0010.303610.80 
 * 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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