Player profile

Melgarejo Luna, Jonathan

Standard: 1810 Rapid: 1778 Blitz: 1693 (last updated 2026-11-02)

FIDE ID: 4442326 (view FIDE profile)

Federation: COL Sex: M Birth Year: 1985 Age: 41

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

Games: 8 Wins: 1 (13%) Draws: 0 (0%) Losses: 7 (88%)

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Dossier

7 of 8 games analyzed.

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Openings

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As White 3 games 0W 0D 3L

Caro-Kann Defense 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Scandinavian Defense 1 game 0W 0D 1L

Main Line 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Sicilian Defense 1 game 0W 0D 1L

Kveinis Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

As Black 5 games 1W 0D 4L

French Defense 4 games 1W 0D 3L

Alapin Gambit 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Rubinstein Variation 1 game 1W 0D 0L

Blackburne Defense 1 game 1W 0D 0L

Winawer Variation 1 game 0W 0D 1L

Advance Variation 1 game 0W 0D 1L

Schlechter Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

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

(unspecified) 1 game 0W 0D 1L

Blunders Top 4 of 51

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

2026.03.15 · 52. Qf1 (−81.8% win chance) 0-1

Alvarado Quintero, Laura Natalia

Melgarejo Luna, Jonathan

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2026.03.15 · 34. Ng4 (−64.5% win chance) 0-1

Moreno Gonzalez, Maria Camila

Melgarejo Luna, Jonathan

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2026.03.15 · 43... Rh8 (−53.9% win chance) 1-0

Melgarejo Luna, Jonathan

Lopez Ramirez, Daniel Giovanny

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2026.03.15 · 37. Rxc7 (−43.8% win chance) 0-1

Moyano, Carlos Andres

Melgarejo Luna, Jonathan

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Games Showing all 8 games

Date	Event	Round	Opponent	Result	Accuracy %	First moves
2026.08.13	Round 1: Rueda Rojas, Richard Alejandro - Melgarejo Luna, Jonathan	1.6	2026.08.13 Rueda Rojas, Richard Alejandro (4491505) (2150)	0	84.10%	1. d4 e6 2. c4 d5 3. Nf3 Nf6
2026.03.16	Round 2: Garcia Diaz, Juan Manuel - Melgarejo Luna, Jonathan	2.13	2026.03.16 Garcia Diaz, Juan Manuel (4411226) (1947)	0	-	1. e4 e6 2. d4 d5 3. Be3 dxe4
2026.03.15	Round 7: Barrera Pinilla, Nicolas - Melgarejo Luna, Jonathan	7.17	2026.03.15 Barrera Pinilla, Nicolas (144409958) (1838)	1	95.40%	1. e4 e6 2. d4 d5 3. Nd2 dxe4
2026.03.15	Round 6: Melgarejo Luna, Jonathan - Moreno Gonzalez, Maria Camila	6.17	2026.03.15 Moreno Gonzalez, Maria Camila (4492501) (1822)	0	79.70%	1. e4 c6 2. Nf3 d5 3. exd5 cxd5
2026.03.15	Round 5: Alvarez Murcia, Jair - Melgarejo Luna, Jonathan	5.17	2026.03.15 Alvarez Murcia, Jair (4499883) (1830)	0	93.90%	1. e4 e6 2. d4 d5 3. Nc3 Bb4
2026.03.15	Round 4: Lopez Ramirez, Daniel Giovanny - Melgarejo Luna, Jonathan	4.17	2026.03.15 Lopez Ramirez, Daniel Giovanny (4449401) (1915)	0	77.80%	1. e4 e6 2. d4 d5 3. Bd3 Nf6
2026.03.15	Round 3: Melgarejo Luna, Jonathan - Alvarado Quintero, Laura Natalia	3.16	2026.03.15 Alvarado Quintero, Laura Natalia (4482514) (1880)	0	54.80%	1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5
2026.03.15	Round 1: Melgarejo Luna, Jonathan - Moyano, Carlos Andres	1.8	2026.03.15 Moyano, Carlos Andres (4405188) (2012)	0	78.70%	1. e4 c5 2. Nf3 e6 3. d4 cxd4