Player profile

Sierra Lopez, Raul

Standard: 1857 Rapid: 1827 Blitz: 1856 (last updated 2026-10-02)

FIDE ID: 4487184 (view FIDE profile)

Federation: COL Sex: M Birth Year: 2000 Age: 26

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

Games: 6 Wins: 1 (17%) Draws: 1 (17%) Losses: 4 (67%)

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Dossier

3 of 6 games analyzed.

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Openings

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As White 3 games 0W 1D 2L

Queen's Pawn Game 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Sicilian Defense 1 game 0W 0D 1L

Closed 1 game 0W 0D 1L

Korchnoi Defense 1 game 0W 0D 1L

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

Advance Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

As Black 3 games 1W 0D 2L

Sicilian Defense 1 game 1W 0D 0L

Closed 1 game 1W 0D 0L

Traditional 1 game 1W 0D 0L

French Defense 1 game 0W 0D 1L

Exchange Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

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

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

(unspecified) 1 game 0W 0D 1L

Blunders Top 4 of 22

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

2025.04.18 · 59... d3 (−84.9% win chance) 0-1

Sierra Lopez, Raul

Molina Ballesteros, Juan Sebasti

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2025.04.18 · 13... Bxf3 (−28.8% win chance) 0-1

Sierra Lopez, Raul

Molina Ballesteros, Juan Sebasti

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2025.04.17 · 28... Kf6 (−26.7% win chance) 1-0

Sierra Lopez, Raul

Alcala Leon, Daniel Alejandro

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2025.04.17 · 17... f4 (−20.1% win chance) 1-0

Sierra Lopez, Raul

Alcala Leon, Daniel Alejandro

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Games Showing all 6 games

Date	Event	Round	Opponent	Result	Accuracy %	First moves
2025.04.19	Round 9: Sierra Lopez, Raul - Montoya Diez, Cesar Augusto	9.15	2025.04.19 Montoya Diez, Cesar Augusto (4409663) (1956)	½	92.70%	1. d4 d5 2. e3 c6 3. f4 Nf6
2025.04.18	Round 8: Molina Ballesteros, Juan Sebasti - Sierra Lopez, Raul	8.29	2025.04.18 Molina Ballesteros, Juan Sebasti (4459270) (1914)	1	57.90%	1. e4 c5 2. Nc3 Nc6 3. Bc4 g6
2025.04.17	Round 6: Alcala Leon, Daniel Alejandro - Sierra Lopez, Raul	6.21	2025.04.17 Alcala Leon, Daniel Alejandro (144410050) (1979)	0	80.30%	1. e4 e6 2. d4 d5 3. exd5 exd5
2025.04.16	Round 4: Ayala Delgado, Sergio Alejandro - Sierra Lopez, Raul	4.20	2025.04.16 Ayala Delgado, Sergio Alejandro (4496396) (2136)	0	-	1. d4 d5 2. c4 e6 3. Nc3 f5
2025.04.15	Round 3: Sierra Lopez, Raul - Alcala Vitora, Wilfredo Enrique	3.22	2025.04.15 Alcala Vitora, Wilfredo Enrique (3905144) (1963)	0	-	1. e4 c5 2. Nc3 e6 3. g3 d5
2025.04.14	Round 1: Sierra Lopez, Raul - Cano Alcaraz, Juan Jose	1.48	2025.04.14 Cano Alcaraz, Juan Jose (144403224) (2080)	0	-	1. e4 c6 2. d4 d5 3. e5 Bf5