Format
GG
Guerreiro, Gustavo Lohan Matos
🇧🇷FIDE 44775059· Male· Brazil· Born in 2007
Follow Gustavo Lohan Matos GuerreiroTrack his monthly FIDE ratings, games, tournaments and more.
Gustavo Lohan Matos Guerreiro, a 19-year-old Brazilian player, is rated 1760 — just 7 short of his peak of 1767 (Feb 2026, age 19). He has held steady between 1750 and 1800 for 7 months. 24 rated games in the past year (≈13/year long-term). Recent standard appearances include Campeonato Brasileiro Juvenil 2026 STD Sub 20 Absoluto, Campeonato Roraimense De Xadrez 2025, and IV Manaus Chess Open 2025. Also played 2 rapid (including Campeonato Roraimense de Xadrez Rapido) and 2 blitz events (including Campeonato Roraimense de Blitz) recently.
At junior level, he reached #70 and #97 nationally in U20 and U18.
Current rating
1760
Standard
Rpd1714·Blz1744
All-time high
1767
−7 pts below
Feb 2026 · age 19
Feb 2026 · age 19
Activity
12
games / yr avg. · ≈1/mo
24 past 12 mo · ≈2/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#89,053
#89,053 · players worldwide · of 216,808
Career timeline
7 entries2026
70th Brazilian U20 player
at age 19 · rated 1767
Feb 2026
All-time peak 1767
at age 19 · −7 from today
Feb 2026
2025
97th Brazilian U18 player
at age 18 · rated 1763
Nov 2025
Crossed 1600
at age 18
Jun 2025
Crossed 1500
at age 18
Jun 2025
Crossed 1400
at age 18
Jun 2025
Standard rating history
Last 12 months — activity & highlights
Evolution
+12
1748 → 1760
Tournaments
4
24 games
Score
13/ 2454.2%
10W6D8L
Top 3 wins
2.[W]vsGabriel Junior R Dos Santos1,844·Campeonato Brasileiro Juvenil 2026 STD Sub 20 Absoluto·R3·+24.7
3.[W]vsRicardo B Azevedo Guimaraes1,727·JUBs Jogos Universitarios Brasileiros Masculino 2025·R5·+17.9
Top 3 losses
2.[L]vsAndre H Montenegro de S E Souza1,702·JUBs Jogos Universitarios Brasileiros Masculino 2025·R4·-23.5
Last 12 months — tournaments
4 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | Apr 2026 | 3.5/4 | #9 | 2241 | 0.0 |
Swiss | Mar 2026 | 3.5/2 | #15 | 2724 | -3.2 |
Open Swiss | Oct 2025 | 3/7 | #62 | 1864 | +40.0 |
Open Swiss | Oct 2025 | 3/4 | #40 | 2044 | -18.8 |
Rankings
/
Brazil
#1,425
out of 6,387 players
Americas
#10,443
in continent
World
#89,052
out of 400,000+
National ranking
Europe & World
Europe
World
Brazil
| 1 | 🇧🇷Follow Rafael LeitaoTrack their monthly FIDE ratings, games, tournaments and more. | 2,588 |
| 2 | 🇧🇷Follow Luis Paulo SupiTrack their monthly FIDE ratings, games, tournaments and more. | 2,581 |
| 3 | 🇧🇷Follow Alexandr FierTrack their monthly FIDE ratings, games, tournaments and more. | 2,578 |
| 4 | 🇧🇷Follow Giovanni VescoviTrack their monthly FIDE ratings, games, tournaments and more. | 2,549 |
| 5 | 🇧🇷Follow Krikor Sevag MekhitarianTrack their monthly FIDE ratings, games, tournaments and more. | 2,544 |
| 6 | 🇧🇷Follow Andre DiamantTrack their monthly FIDE ratings, games, tournaments and more. | 2,499 |
| 7 | 🇧🇷Follow Renato R. QuintilianoTrack their monthly FIDE ratings, games, tournaments and more. | 2,491 |
| 8 | 🇧🇷Follow Yago De Moura SantiagoTrack their monthly FIDE ratings, games, tournaments and more. | 2,479 |
| 9 | 🇧🇷Follow Diego Rafael Di BerardinoTrack their monthly FIDE ratings, games, tournaments and more. | 2,465 |
| 10 | 🇧🇷Follow Nathan Felipe FilgueirasTrack their monthly FIDE ratings, games, tournaments and more. | 2,410 |
| ... | ||
| 1425 | 1,760 | |
Americas
| 1 | 🇺🇸Follow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more. | 2,792 |
| 2 | 🇺🇸Follow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more. | 2,788 |
| 3 | 🇺🇸Follow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more. | 2,754 |
| 4 | 🇺🇸Follow Leinier Dominguez PerezTrack their monthly FIDE ratings, games, tournaments and more. | 2,732 |
| 5 | 🇺🇸Follow Hans Moke NiemannTrack their monthly FIDE ratings, games, tournaments and more. | 2,728 |
| 6 | 🇺🇸Follow Levon AronianTrack their monthly FIDE ratings, games, tournaments and more. | 2,724 |
| 7 | 🇺🇸Follow Awonder LiangTrack their monthly FIDE ratings, games, tournaments and more. | 2,718 |
| 8 | 🇺🇸Follow Samuel SevianTrack their monthly FIDE ratings, games, tournaments and more. | 2,696 |
| 9 | 🇺🇸Follow Jeffery XiongTrack their monthly FIDE ratings, games, tournaments and more. | 2,656 |
| 10 | 🇺🇸Follow Ray RobsonTrack their monthly FIDE ratings, games, tournaments and more. | 2,653 |
| ... | ||
| 10443 | 1,760 | |
World
| 1 | 🇳🇴Follow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more. | 2,840 |
| 2 | 🇺🇸Follow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more. | 2,792 |
| 3 | 🇺🇸Follow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more. | 2,788 |
| 4 | 🇺🇿Follow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more. | 2,780 |
| 5 | 🇺🇿Follow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more. | 2,776 |
| 6 | 🇳🇱Follow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more. | 2,767 |
| 7 | 🇩🇪Follow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more. | 2,759 |
| 7 | 🇫🇷Follow Alireza FirouzjaTrack their monthly FIDE ratings, games, tournaments and more. | 2,759 |
| 9 | 🇺🇸Follow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more. | 2,754 |
| 10 | 🇨🇳Follow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more. | 2,753 |
| ... | ||
| 89052 | 1,760 | |