Juan Diego Viasus Cuellar

Country

COL

Birth Year

2009

Gender

M

Title

Candidate Master

FIDE ID

4464346

FIDE ratings

1875

Classical

Published FIDE

1871

Rapid

Published FIDE

1865

Blitz

Published FIDE

Official classical ranks

World rank
#54619
National rank · COL
#377

Active players · Oct 2026 FIDE list ⓘ

Rating history

Highest recorded rating
1896 May 2025
Recorded years
2017–2026
Archived games
161

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: 2026-10-07 (UTC).

# Date Event Site Round White Black Result Moves View
1 2026-07-30 2nd 3-0 Thu 30th Jul 2026 chess.com INT 3 Viasus Cuellar,Juan Diego Estrada Nieto,J 1-0 51 Open
2 2026-07-30 2nd 3-0 Thu 30th Jul 2026 chess.com INT 4 Jiang,Brian Viasus Cuellar,Juan Diego 1-0 36 Open
3 2026-07-30 2nd 3-0 Thu 30th Jul 2026 chess.com INT 1 Gelman,A Viasus Cuellar,Juan Diego 1-0 72 Open
4 2026-07-30 2nd 3-0 Thu 30th Jul 2026 chess.com INT 2 Viasus Cuellar,Juan Diego Diao,Matthew Guo 0-1 31 Open
5 2026-07-16 3rd 3-0 Thu 16th Jul 2026 chess.com INT 10 Estrada Nieto,J Viasus Cuellar,Juan Diego 1-0 30 Open
6 2026-07-16 3rd 3-0 Thu 16th Jul 2026 chess.com INT 5 Ashraf,Artin Viasus Cuellar,Juan Diego 1-0 29 Open
7 2026-07-16 3rd 3-0 Thu 16th Jul 2026 chess.com INT 8 Viasus Cuellar,Juan Diego Brown,Akeem 1-0 42 Open
8 2026-07-16 3rd 3-0 Thu 16th Jul 2026 chess.com INT 6 Lai,Duc Minh Viasus Cuellar,Juan Diego 1-0 34 Open
9 2026-07-16 3rd 3-0 Thu 16th Jul 2026 chess.com INT 4 Viasus Cuellar,Juan Diego Do,H 1-0 64 Open
10 2026-07-16 3rd 3-0 Thu 16th Jul 2026 chess.com INT 9 Ivanytska,Liudmyla Viasus Cuellar,Juan Diego 1-0 34 Open
11 2026-07-16 3rd 3-0 Thu 16th Jul 2026 chess.com INT 2 Viasus Cuellar,Juan Diego Chahin Godoy,Angel Eduardo 1-0 57 Open
12 2026-07-16 3rd 3-0 Thu 16th Jul 2026 chess.com INT 7 Viasus Cuellar,Juan Diego Sheehan,Ethan 0-1 33 Open
13 2026-07-16 3rd 3-0 Thu 16th Jul 2026 chess.com INT 3 Sreyas,Payyappat Viasus Cuellar,Juan Diego 0-1 36 Open
14 2026-07-16 3rd 3-0 Thu 16th Jul 2026 chess.com INT 1 Jiang,Brian Viasus Cuellar,Juan Diego 1-0 65 Open
15 2026-07-16 3rd 3-0 Thu 16th Jul 2026 chess.com INT 11 Viasus Cuellar,Juan Diego Chen,Yidong 0-1 54 Open
16 2026-07-09 3rd 3-0 Thu 9th Jul 2026 chess.com INT 6 Viasus Cuellar,Juan Diego Alexander,Joshua 0-1 25 Open
17 2026-07-09 3rd 3-0 Thu 9th Jul 2026 chess.com INT 9 Kulik,Nicolas Viasus Cuellar,Juan Diego 0-1 37 Open
18 2026-07-09 3rd 3-0 Thu 9th Jul 2026 chess.com INT 4 Viasus Cuellar,Juan Diego Samanta,Aayansh 0-1 40 Open
19 2026-07-09 3rd 3-0 Thu 9th Jul 2026 chess.com INT 7 Buchenau,F Viasus Cuellar,Juan Diego 1-0 35 Open
20 2026-07-09 3rd 3-0 Thu 9th Jul 2026 chess.com INT 3 Do,H Viasus Cuellar,Juan Diego 1-0 53 Open
21 2026-07-09 3rd 3-0 Thu 9th Jul 2026 chess.com INT 1 Rosen,E Viasus Cuellar,Juan Diego 1-0 17 Open
22 2026-07-09 3rd 3-0 Thu 9th Jul 2026 chess.com INT 11 Viasus Cuellar,Juan Diego Chahin Godoy,Angel Eduardo 1-0 52 Open
23 2026-07-09 3rd 3-0 Thu 9th Jul 2026 chess.com INT 8 Viasus Cuellar,Juan Diego Niyazmetov,R 0-1 28 Open
24 2026-07-09 3rd 3-0 Thu 9th Jul 2026 chess.com INT 10 Viasus Cuellar,Juan Diego Miserendino,A 1-0 29 Open
25 2026-07-09 3rd 3-0 Thu 9th Jul 2026 chess.com INT 5 Uzcudun,Alfonso Viasus Cuellar,Juan Diego 0-1 59 Open
26 2026-07-02 2nd 3-0 Thu 2nd Jul 2026 chess.com INT 1 Viasus Cuellar,Juan Diego Mohammadi,Melika 0-1 33 Open
27 2026-07-02 2nd 3-0 Thu 2nd Jul 2026 chess.com INT 10 Viasus Cuellar,Juan Diego Chahin Godoy,Angel Eduardo 0-1 25 Open
28 2026-07-02 2nd 3-0 Thu 2nd Jul 2026 chess.com INT 3 Mekhane,Adam Viasus Cuellar,Juan Diego 1-0 32 Open
29 2026-07-02 2nd 3-0 Thu 2nd Jul 2026 chess.com INT 8 Dos Santos,Leonardo Lopes Viasus Cuellar,Juan Diego 1-0 68 Open
30 2026-07-02 2nd 3-0 Thu 2nd Jul 2026 chess.com INT 7 Garcia Correa,J Viasus Cuellar,Juan Diego 0-1 57 Open
31 2026-07-02 2nd 3-0 Thu 2nd Jul 2026 chess.com INT 6 Viasus Cuellar,Juan Diego Miserendino,A 1-0 53 Open
32 2026-07-02 2nd 3-0 Thu 2nd Jul 2026 chess.com INT 2 Viasus Cuellar,Juan Diego Bogaudinov,R 0-1 47 Open
33 2026-07-02 2nd 3-0 Thu 2nd Jul 2026 chess.com INT 4 Viasus Cuellar,Juan Diego Angeles Vera,Mario Alberto 0-1 64 Open
34 2026-07-02 2nd 3-0 Thu 2nd Jul 2026 chess.com INT 11 Winkels,M Viasus Cuellar,Juan Diego 0-1 73 Open
35 2026-07-02 2nd 3-0 Thu 2nd Jul 2026 chess.com INT 5 Kepeschuk,M Viasus Cuellar,Juan Diego 1-0 35 Open
36 2026-04-02 3rd 3-0 Thu 2nd Apr 2026 chess.com INT 8 Viasus Cuellar,Juan Diego Prohorov,Olexandr 1-0 74 Open
37 2026-04-02 3rd 3-0 Thu 2nd Apr 2026 chess.com INT 9 Caicedo Rios,Layla Yasmira Viasus Cuellar,Juan Diego 0-1 42 Open
38 2026-04-02 3rd 3-0 Thu 2nd Apr 2026 chess.com INT 10 Viasus Cuellar,Juan Diego Zhang,Haoxuan(ZJ) 1-0 31 Open
39 2026-04-02 3rd 3-0 Thu 2nd Apr 2026 chess.com INT 11 Morlett Ovalle,Cris Sebastian Viasus Cuellar,Juan Diego 1-0 50 Open
40 2026-04-02 3rd 3-0 Thu 2nd Apr 2026 chess.com INT 7 Viasus Cuellar,Juan Diego Hoang Tan Vinh 0-1 23 Open
41 2025-12-23 Titled Tue 23rd Dec 2025 chess.com INT 9 Sandi Stojanovski Juan Diego Viasus Cuellar 1-0 19 Open
42 2025-12-23 Titled Tue 23rd Dec 2025 chess.com INT 8 Martyna Starosta Juan Diego Viasus Cuellar 0-1 40 Open
43 2025-12-23 Titled Tue 23rd Dec 2025 chess.com INT 7 Juan Diego Viasus Cuellar Evan Rabin 0-1 28 Open
44 2025-12-23 Titled Tue 23rd Dec 2025 chess.com INT 6 Vihaan Jammalamadaka Juan Diego Viasus Cuellar 1-0 48 Open
45 2025-12-23 Titled Tue 23rd Dec 2025 chess.com INT 5 Juan Diego Viasus Cuellar Guerau Masague Artero 0-1 38 Open
46 2025-12-23 Titled Tue 23rd Dec 2025 chess.com INT 4 Erik Golubovic Juan Diego Viasus Cuellar 0-1 46 Open
47 2025-12-23 Titled Tue 23rd Dec 2025 chess.com INT 3 Juan Diego Viasus Cuellar Arnold Essing 1-0 66 Open
48 2025-12-23 Titled Tue 23rd Dec 2025 chess.com INT 2 Juan Diego Viasus Cuellar Maria Teresa Jimenez Salas 1/2-1/2 91 Open
49 2025-12-23 Titled Tue 23rd Dec 2025 chess.com INT 1 Codrut-Constantin Florescu Juan Diego Viasus Cuellar 1-0 45 Open
50 2025-12-23 Titled Tue 23rd Dec 2025 chess.com INT 11 Matvii Bilochenko Juan Diego Viasus Cuellar 1-0 29 Open

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