Alfonso Jerez Perez

Country

ESP

Birth Year

1971

Gender

M

Title

International Master

FIDE ID

2204100

FIDE ratings

2326

Classical

Published FIDE

2348

Rapid

Published FIDE

2357

Blitz

Published FIDE

Official classical ranks

World rank
#3315
National rank · ESP
#164

Active players · Oct 2026 FIDE list ⓘ

Rating history

Highest recorded rating
2460 Jan 2001
Recorded years
2001–2026
Archived games
362

Based on available monthly lists and saved games.

FIDE rating history

Published rating lists through Oct 2026.

View rating lists
Available Games

Published games available in our archive; coverage varies by tournament. Archive last checked: 2026-10-08 (UTC).

# Date Event Site Round White Black Result Moves View
101 2020-05-19 Titled Tuesday 19th May chess.com INT 2 Alfonso Jerez Perez Vladimir Baklan 0-1 48 Open
102 2020-05-19 Titled Tuesday 19th May chess.com INT 1 Alfonso Jerez Perez Tomas Vanek 1-0 36 Open
103 2020-02-29 TCh-CAT Gp1 2020 Barcelona ESP 7.1 Alfonso Jerez Perez Luis Lazaro Aguero Jimenez 0-1 68 Open
104 2020-02-22 TCh-CAT Gp1 2020 Barcelona ESP 6.1 Jose Gonzalez Garcia Alfonso Jerez Perez 1/2-1/2 24 Open
105 2020-02-15 TCh-CAT Gp1 2020 Barcelona ESP 5.1 Alfonso Jerez Perez Leandro Krysa 1/2-1/2 76 Open
106 2020-02-08 TCh-CAT Gp1 2020 Barcelona ESP 4.1 Alvar Alonso Rosell Alfonso Jerez Perez 1-0 31 Open
107 2020-02-01 TCh-CAT Gp1 2020 Barcelona ESP 3.2 Alfonso Jerez Perez Daniel Boix Moreno 1/2-1/2 65 Open
108 2020-01-25 TCh-CAT Gp1 2020 Barcelona ESP 2.2 Joan Fluvia Poyatos Alfonso Jerez Perez 1/2-1/2 28 Open
109 2020-01-18 TCh-CAT Gp1 2020 Barcelona ESP 1.1 Jose Angel Guerra Mendez Alfonso Jerez Perez 1-0 53 Open
110 2019-12-11 1st elllobregat Open 2019 El Prat ESP 9.17 Kulkarni Bhakti Alfonso Jerez Perez 1/2-1/2 35 Open
111 2019-12-09 1st elllobregat Open 2019 El Prat ESP 7.18 Alfonso Jerez Perez Julen Luis Arizmendi Martinez 1/2-1/2 48 Open
112 2019-12-08 1st elllobregat Open 2019 El Prat ESP 6.13 Pa Iniyan Alfonso Jerez Perez 1-0 40 Open
113 2019-12-07 1st elllobregat Open 2019 El Prat ESP 5.12 Alfonso Jerez Perez Karthik Venkataraman 1/2-1/2 39 Open
114 2019-12-06 1st elllobregat Open 2019 El Prat ESP 4.15 Harutyun Barseghyan Alfonso Jerez Perez 0-1 28 Open
115 2019-12-05 1st elllobregat Open 2019 El Prat ESP 3.14 Alfonso Jerez Perez A. Koushik Girish 1/2-1/2 75 Open
116 2019-12-04 1st elllobregat Open 2019 El Prat ESP 2.15 Ariel Erenberg Alfonso Jerez Perez 1/2-1/2 51 Open
117 2019-07-12 1st Saint-Quentin Open Saint-Quentin FRA 9.7 Alfonso Jerez Perez Peter Wilschut 1-0 36 Open
118 2019-07-11 1st Saint-Quentin Open Saint-Quentin FRA 8.3 Jean-Noel Riff Alfonso Jerez Perez 1-0 37 Open
119 2019-07-10 1st Saint-Quentin Open Saint-Quentin FRA 7.2 Alfonso Jerez Perez Jean-Luc Chabanon 1/2-1/2 58 Open
120 2019-07-10 1st Saint-Quentin Open Saint-Quentin FRA 6.7 Alfonso Jerez Perez Thierry L'Henoret 1-0 23 Open
121 2019-07-09 1st Saint-Quentin Open Saint-Quentin FRA 5.4 Francois Godart Alfonso Jerez Perez 1/2-1/2 25 Open
122 2019-07-08 1st Saint-Quentin Open Saint-Quentin FRA 4.1 Alfonso Jerez Perez Paul Velten 1/2-1/2 26 Open
123 2019-07-08 1st Saint-Quentin Open Saint-Quentin FRA 3.8 Jose Herman Alfonso Jerez Perez 0-1 44 Open
124 2019-07-07 1st Saint-Quentin Open Saint-Quentin FRA 2.9 Alfonso Jerez Perez Charles Delboe 1-0 33 Open
125 2019-07-06 1st Saint-Quentin Open Saint-Quentin FRA 1.9 Philippe Lombart Alfonso Jerez Perez 0-1 65 Open
126 2019-06-16 10th Josep Lorente Mem Sant Boi ESP 8.4 Levan Aroshidze Alfonso Jerez Perez 1-0 39 Open
127 2019-04-22 GRENKE Chess Open 2019 Karlsruhe GER 8.116 Angelo Damia Alfonso Jerez Perez 1/2-1/2 45 Open
128 2019-04-21 GRENKE Chess Open 2019 Karlsruhe GER 7.11 Alfonso Jerez Perez Christian Jeitz 1/2-1/2 59 Open
129 2019-04-21 GRENKE Chess Open 2019 Karlsruhe GER 6.106 Halil Ozgun Kerem Alfonso Jerez Perez 1/2-1/2 38 Open
130 2019-04-20 GRENKE Chess Open 2019 Karlsruhe GER 5.98 Alfonso Jerez Perez Rudi Hoerstmann 1/2-1/2 73 Open
131 2019-04-20 GRENKE Chess Open 2019 Karlsruhe GER 4.87 Till Wilhelm Alfonso Jerez Perez 1/2-1/2 29 Open
132 2019-04-19 GRENKE Chess Open 2019 Karlsruhe GER 3.93 Alfonso Jerez Perez Carlos Alvarez Serrano 1/2-1/2 100 Open
133 2019-04-19 GRENKE Chess Open 2019 Karlsruhe GER 2.87 Eduard Aymerich Verdaguer Alfonso Jerez Perez 1/2-1/2 24 Open
134 2019-04-18 GRENKE Chess Open 2019 Karlsruhe GER 1.99 Alfonso Jerez Perez Hans Wagner 1-0 40 Open
135 2019-03-30 TCh-CAT GpB Final 2019 Barcelona ESP 4.1 Alex Vidal Zamora Alfonso Jerez Perez 1/2-1/2 78 Open
136 2019-03-23 TCh-CAT GpB Final 2019 Barcelona ESP 3.1 Alfonso Jerez Perez Jose Angel Guerra Mendez 1/2-1/2 31 Open
137 2019-03-16 TCh-CAT GpB Final 2019 Barcelona ESP 2.1 Oscar De La Riva Aguado Alfonso Jerez Perez 1/2-1/2 19 Open
138 2019-03-09 TCh-CAT GpB Final 2019 Barcelona ESP 1.1 Alfonso Jerez Perez Xavier Martinez Pla 1/2-1/2 43 Open
139 2019-03-02 TCh-CAT Gp1 2019 Barcelona ESP 7.1 Yannick Gozzoli Alfonso Jerez Perez 1-0 24 Open
140 2019-02-23 TCh-CAT Gp1 2019 Barcelona ESP 6.1 Alfonso Jerez Perez Jose Gonzalez Garcia 1/2-1/2 16 Open
141 2019-02-16 TCh-CAT Gp1 2019 Barcelona ESP 5.1 Leandro Krysa Alfonso Jerez Perez 1-0 30 Open
142 2019-02-09 TCh-CAT Gp1 2019 Barcelona ESP 4.1 Alfonso Jerez Perez Aleksander Delchev 0-1 45 Open
143 2019-02-02 TCh-CAT Gp1 2019 Barcelona ESP 3.1 Karen Movsziszian Alfonso Jerez Perez 0-1 40 Open
144 2019-01-26 TCh-CAT Gp1 2019 Barcelona ESP 2.1 Alfonso Jerez Perez Alvar Alonso Rosell 0-1 47 Open
145 2019-01-19 TCh-CAT Gp1 2019 Barcelona ESP 1.1 Alfonso Jerez Perez Alejandro Barbero Sendic 1/2-1/2 30 Open
146 2018-07-29 36th Andorra Open 2018 Escaldes AND 9.3 Alfonso Jerez Perez Evgeny Postny 0-1 72 Open
147 2018-07-28 36th Andorra Open 2018 Escaldes AND 8.8 Julia Alboredo Alfonso Jerez Perez 0-1 50 Open
148 2018-07-27 36th Andorra Open 2018 Escaldes AND 7.1 Alfonso Jerez Perez Ferran Sole Pijuan 1-0 38 Open
149 2018-07-26 36th Andorra Open 2018 Escaldes AND 6.1 Jordi Serra Pages Alfonso Jerez Perez 1/2-1/2 80 Open
150 2018-07-25 36th Andorra Open 2018 Escaldes AND 5.1 Alfonso Jerez Perez Patricia Llaneza Vega 1/2-1/2 39 Open

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