Player profile

Romero Berrio, Jonathan

Standard: 1805 Rapid: 1892 Blitz: 1901 (last updated 2026-11-02)

FIDE ID: 144455666 (view FIDE profile)

Federation: COL Sex: M Birth Year: 1984 Age: 42

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

Games: 23 Wins: 11 (48%) Draws: 2 (9%) Losses: 10 (43%)

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Dossier

15 of 23 games analyzed.

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Openings

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As White 14 games 6W 1D 7L

Sicilian Defense 5 games 2W 0D 3L

Smith-Morra Gambit Accepted 2 games 0W 0D 2L

Fianchetto Defense 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Smith-Morra Gambit 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Alapin Variation 1 game 1W 0D 0L

Smith-Morra Declined 1 game 1W 0D 0L

Smith-Morra Gambit Declined 1 game 0W 0D 1L

Push Variation 1 game 0W 0D 1L

Ruy Lopez 4 games 2W 1D 1L

Classical Variation 1 game 0W 0D 1L

Central Variation 1 game 0W 0D 1L

Steinitz Defense 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Berlin Defense 1 game 1W 0D 0L

Anti-Berlin Variation 1 game 1W 0D 0L

Morphy Defense 1 game 0W 1D 0L

Anderssen Variation 1 game 0W 1D 0L

French Defense 2 games 0W 0D 2L

Two Knights Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Winawer Variation 1 game 0W 0D 1L

Advance Variation 1 game 0W 0D 1L

Nimzowitsch Defense 1 game 0W 0D 1L

Kennedy Variation 1 game 0W 0D 1L

Paulsen Attack 1 game 0W 0D 1L

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

Classical Variation 1 game 1W 0D 0L

Main Line 1 game 1W 0D 0L

Pirc Defense 1 game 1W 0D 0L

Austrian Attack 1 game 1W 0D 0L

Unzicker Attack 1 game 1W 0D 0L

As Black 9 games 5W 1D 3L

Italian Game 2 games 2W 0D 0L

Scotch Gambit 1 game 1W 0D 0L

Max Lange Attack 1 game 1W 0D 0L

Hungarian Defense 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Ruy Lopez 1 game 1W 0D 0L

Morphy Defense 1 game 1W 0D 0L

Cozio Defense 1 game 1W 0D 0L

Indian Defense 1 game 0W 0D 1L

Accelerated London System 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

King's Indian Defense 1 game 0W 0D 1L

Zinnowitz Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Trompowsky Attack 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

King's Pawn Opening 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

English Opening 1 game 1W 0D 0L

Anglo-Indian Defense 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Center Game 1 game 0W 1D 0L

Normal Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Blunders Top 4 of 76

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

2026.03.28 · 26. Ng4 (−60.2% win chance) 0-1

Jimenez Vargas, Juan Carlos

Romero Berrio, Jonathan

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2026.01.18 · 18. Ba2 (−57.7% win chance) 0-1

Galvis Cala, Miguel Angel

Romero Berrio, Jonathan

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2026.03.28 · 16. Neg5 (−42.7% win chance) 1-0

Yeomans Luna, Elsie Maribel

Romero Berrio, Jonathan

Engine View game

2026.01.18 · 40. f5 (−40.8% win chance) 0-1

Gomez, Jorge Leonardo

Romero Berrio, Jonathan

Engine View game

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Games Showing all 23 games

Date	Event	Round	Opponent	Result	Accuracy %	First moves
2026.03.28	Round 6: Romero Berrio, Jonathan - Yeomans Luna, Elsie Maribel	6.20	2026.03.28 Yeomans Luna, Elsie Maribel (144409648) (1703)	1	70.90%	1. e4 c5 2. d4 cxd4 3. c3 d6
2026.03.28	Round 5: Pulido Duran, Diego Fernando - Romero Berrio, Jonathan	5.23	2026.03.28 Pulido Duran, Diego Fernando (144477694)	1	90.90%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2026.03.28	Round 4: Romero Berrio, Jonathan - Jimenez, Juan Carlos	4.22	2026.03.28 Jimenez Vargas, Juan Carlos (144463545) (1701)	0	76.20%	1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5
2026.03.28	Round 3: Rodriguez Sanchez, Diego Eduardo - Romero Berrio, Jonathan	3.13	2026.03.28 Rodriguez Sanchez, Diego Eduardo (4421230) (2021)	0	87.20%	1. d4 Nf6 2. Bf4 g6 3. Nc3 Bg7
2026.03.28	Round 2: Romero Berrio, Jonathan - Salazar Castelblanco, Francisco Javier	2.30	2026.03.28 Salazar Castelblanco, Francisco Javier (144469420)	1	96.50%	1. e4 e5 2. Nf3 Nc6 3. Bb5 d6
2026.03.28	Round 1: Tarazona Villamizar, Jose Rafael - Romero Berrio, Jonathan	1.30	2026.03.28 Tarazona Villamizar, Jose Rafael (144437269) (1475)	1	99.10%	1. e4 e5 2. Nf3 Nc6 3. d4 exd4
2026.02.22	Round 8: Romero Berrio, Jonathan - Guerrero, Javier Eduardo	8.11	2026.02.22 Guerrero, Javier Eduardo (4417801) (1992)	0	79.50%	1. e4 c5 2. d4 cxd4 3. c3 dxc3
2026.02.22	Round 6: Romero Berrio, Jonathan - Cardozo Munar, Carlos Eduardo	6.11	2026.02.22 Cardozo Munar, Carlos Eduardo (4409477) (2091)	0	87.60%	1. e4 e6 2. Nc3 d5 3. Nf3 Nf6
2026.02.22	Round 5: Marulanda, Carlos Andres - Romero Berrio, Jonathan	5.10	2026.02.22 Marulanda, Carlos Andres (4428129) (1913)	0	89.60%	1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7
2026.02.22	Round 4: Romero Berrio, Jonathan - Pinzon, Jairo David	4.7	2026.02.22 Pinzon, Jairo David (4404386) (2178)	1	82.40%	1. e4 c5 2. d4 cxd4 3. c3 Nf6
2026.02.22	Round 2: Romero Berrio, Jonathan - Ordonez Gonzalez, Gabriel	2.9	2026.02.22 Ordonez Gonzalez, Gabriel (4435400) (2034)	0	87.80%	1. e4 c5 2. d4 cxd4 3. c3 d3
2026.02.16	Round 4: Angulo, Ariolfo - Romero Berrio, Jonathan	4.11	2026.02.16 Angulo, Ariolfo (4432339) (1890)	1	-	1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7
2026.02.16	Round 6: Romero Berrio, Jonathan - Valle, Efrain	6.12	2026.02.16 Valle, Efrain (4401387) (2090)	0	-	1. e4 Nc6 2. d4 e5 3. dxe5 Nxe5
2026.02.16	Round 7: Romero Berrio, Jonathan - Saravia Delgadillo, Sara Sofia	7.25	2026.02.16 Saravia Delgadillo, Sara Sofia (144424299) (1732)	1	-	1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6
2026.02.16	Round 5: Urquijo Prada, Santiago - Romero Berrio, Jonathan	5.5	2026.02.16 Urquijo Prada, Santiago (4492196) (1943)	0	-	1. d4 Nf6 2. Bg5 Ne4 3. Bf4 c5
2026.02.16	Round 3: Romero Berrio, Jonathan - Malagon Guzman, Juan Daniel	3.9	2026.02.16 Malagon Guzman, Juan Daniel (4465750) (1973)	½	-	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2026.02.16	Round 2: Ramirez Bonilla, Sergio Daniel - Romero Berrio, Jonathan	2.34	2026.02.16 Ramirez Bonilla, Sergio Daniel (4421213)	1	-	1. e4 e5 2. b3 Nf6 3. Nc3 Bc5
2026.02.16	Round 1: Romero Berrio, Jonathan - Urquijo Prada, Juan Pablo	1.43	2026.02.16 Urquijo Prada, Juan Pablo (144404573) (1440)	1	-	1. e4 c6 2. d4 d5 3. Nc3 dxe4
2026.01.18	Round 7: Centanaro Erazo, Nicole Daniela - Romero Berrio, Jonathan	7.25	2026.01.18 Centanaro Erazo, Nicole Daniela (4484290) (1677)	1	90.60%	1. c4 Nf6 2. g3 g6 3. Bg2 Bg7
2026.01.18	Round 6: Romero Berrio, Jonathan - Torres Montoya, Danny Alejandro	6.37	2026.01.18 Torres Montoya, Danny Alejandro (144453566)	1	93.30%	1. e4 d6 2. d4 Nf6 3. Nc3 g6
2026.01.18	Round 5: Suarez Vera, Angel Antonio - Romero Berrio, Jonathan	5.42	2026.01.18 Suarez Vera, Angel Antonio (144434901) (1760)	½	-	1. e4 e5 2. d4 exd4 3. Qxd4 Nc6
2026.01.18	Round 4: Romero Berrio, Jonathan - Galvis Cala, Miguel Angel	4.29	2026.01.18 Galvis Cala, Miguel Angel (144413866) (1801)	0	56.40%	1. e4 c5 2. d4 cxd4 3. c3 dxc3
2026.01.18	Round 2: Romero Berrio, Jonathan - Gomez, Jorge Leonardo	2.31	2026.01.18 Gomez, Jorge Leonardo (4426991) (1864)	0	79.10%	1. e4 e6 2. d4 d5 3. Nc3 Bb4