Player profile

Hernandez Martinez, Jeronimo

Standard: 1774 Rapid: 1815 Blitz: 1915 (last updated 2026-11-02)

FIDE ID: 5119154 (view FIDE profile)

Federation: MEX Sex: M Birth Year: 1980 Age: 46

Title: — Women's title: — Other title: IA FOA title: AIM

Games: 7 Wins: 4 (57%) Draws: 1 (14%) Losses: 2 (29%)

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Dossier

7 of 7 games analyzed.

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Openings

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As White 5 games 2W 1D 2L

King's Gambit Accepted 3 games 1W 0D 2L

Abbazia Defense 2 games 1W 0D 1L

(unspecified) 2 games 1W 0D 1L

Quaade Gambit 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

King's Gambit 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

King's Gambit Declined 1 game 0W 1D 0L

Queen's Knight Defense 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

As Black 2 games 2W 0D 0L

Canard Opening 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Italian Game 1 game 1W 0D 0L

Two Knights Defense 1 game 1W 0D 0L

Modern Bishop's Opening 1 game 1W 0D 0L

Blunders Top 4 of 51

This player's costliest moves in analyzed games. Can you find the winning move?

2026.10.25 · 23... Qd7 (−53.4% win chance) 0-1

Hernandez Martinez, Jeronimo

David Avalos Manrique

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2026.10.25 · 30. a4 (−39.8% win chance) 0-1

Jair Eduardo Lopez Cruz

Hernandez Martinez, Jeronimo

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2026.10.25 · 32. Ra5 (−37.5% win chance) 0-1

Jair Eduardo Lopez Cruz

Hernandez Martinez, Jeronimo

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2026.10.25 · 32... e3 (−33.3% win chance) 0-1

Hernandez Martinez, Jeronimo

Vazquez Islas, Ivan

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Games Showing all 7 games

Date	Event	Round	Opponent	Result	Accuracy %	First moves
2026.10.25	Round 6: Vazquez Islas, Ivan - Hernandez Martinez, Jeronimo	6.2	2026.10.25 Vazquez Islas, Ivan (5150930) (1832)	1	77.90%	1. d4 Nf6 2. f4 d5 3. Nf3 Ne4
2026.10.25	Round 5: Hernandez Martinez, Jeronimo - Sastre Dominguez, Emilio Alejandr	5.3	2026.10.25 Sastre Dominguez, Emilio Alejandr (29673224)	1	88.30%	1. e4 e5 2. f4 exf4 3. Nf3 d5
2026.10.25	Round 4: David Avalos Manrique - Hernandez Martinez, Jeronimo	4.5	2026.10.25 David Avalos Manrique	1	69.70%	1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6
2026.10.25	Round 3: Hernandez Martinez, Jeronimo - De La Cruz Garcia, Elizabeth	3.7	2026.10.25 De La Cruz Garcia, Elizabeth (29690200)	1	90.50%	1. e4 e5 2. f4 f6 3. fxe5 fxe5
2026.10.25	Round 1: Hernandez Martinez, Jeronimo - Jair Eduardo Lopez Cruz	1.5	2026.10.25 Jair Eduardo Lopez Cruz	0	80.80%	1. e4 e5 2. f4 exf4 3. Nf3 g5
2025.07.18	Ronda 2: Hernandez Martinez, Jeronimo - Amaro Jimenez, Eduardo	2.6	2025.07.18 Amaro Jimenez, Eduardo (5164893) (1910)	½	90.30%	1. e4 e5 2. f4 Nc6 3. Nf3 d5
2024.12.15	Ronda 1: Hernandez Martinez, Jeronimo - Reyes Serrano, Jose de Jesus	1.28	2024.12.15 Reyes Serrano, Jose de Jesus (5183910) (1922)	0	78.50%	1. e4 e5 2. f4 exf4 3. Nf3 d5