Individual Calculations July 2023
 Tortosa Moros, Joan  Total change: 9.20  Rating chartPersonal card
 XII Obert Ciutat de l'Hospitalet-JAKE CLUB (Memorial J Ponce) Rondas 3-6 Hospitalet de Llobregat (Barcelona) ESP 2023-05-06
RcRownchangeKK*chgGame
 1635 1612 1.50 4 -0.27 20 -5.40 
  Daimiel Bescos, Eleuterio 1778 ESP0.001-0.2820-5.60 
  Casanova Gracia, Jordi 1212  * ESP1.0010.08201.60 
  Mestres Gonzalez, David 1755 ESP0.5010.19203.80 
  Gallego Montes, Antoni 1795 ESP0.001-0.2620-5.20 
 * 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)
 
 XIV Obert de Primavera La Lira 2023 Rondas 7-9 Barcelona ESP 2023-06-01
RcRownchangeKK*chgGame
 1660 1626 2.00 3 0.64 20 12.80 
  Cabrera Marmol, Manuel 1595 ESP0.501-0.0420-0.80 
  Mestres Pamies, Xavier 1677 ESP0.5010.07201.40 
  Abreu Sanchez, Leonel Jesus 1707 VEN1.0010.612012.20 

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)
 
 Obert Barad 2023 Memorial Javier Otero Rondas 8 Terrassa (Barcelona) ESP 2023-06-02
RcRownchangeKK*chgGame
 1596 1626 0.00 1 -0.54 20 -10.80 
  Campos Gonzalez, Ivan 1596 ESP0.001-0.5420-10.80 

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)
 
 XII Obert Ciutat de l'Hospitalet-JAKE CLUB (Memorial J Ponce) Rondas 7-9 Hospitalet de Llobregat (Barcelona) ESP 2023-06-03
RcRownchangeKK*chgGame
 1658 1626 2.00 3 0.63 20 12.60 
  Amirkhanyan, Mane 1450 ESP1.0010.27205.40 
  Torres Ribe, Ricard 1689 ESP1.0010.592011.80 
  Hernandez Perez, Xavier 1834 ESP0.001-0.2320-4.60 

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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