GMOliver Barbosa
PHI · FIDE ID 5201640 · 246 tournament games since 2022
Standard
2368
#11 in PHI (active)
Rapid
2571
#1 in PHI (active)
Blitz
2551
#1 in PHI (active)
Score
57%
80 W · 119 D · 47 L
Opp. avg
2263
Last 50 games
Last game
2026-09-07
2026 NY Marshall Labor Day | IM B Invitational
Prep summary
- As White: 1.d4 in 47% of games (scores 54%), otherwise 1.Nf3 (41%).
- Against 1.e4: 1...c6 in 25 of 58 games (Caro-Kann Defense), scoring 50%.
- Against 1.d4: 1...d5 in 35 of 44 games (Queen's Pawn Game), scoring 53%.
- Comfort zone: Catalan Opening: Open Defense, Classical Line as White, 93% in 7 games.
- By opponent strength: 45% against higher-rated players, 57% against lower-rated.
- Drawish: 48% of games end in a draw.
Based on 246 over-the-board games (102 classical · 13 blitz · 13 rapid). 122 with White (62%), 124 with Black (51%).
Openings as White
First move
| 1.d4 | 57 | 54% |
| 1.Nf3 | 50 | 73% |
| 1.c4 | 13 | 58% |
| 1.e4 | 2 | 50% |
Most played
| Opening | Games | Score |
|---|---|---|
| Catalan Opening: Open Defense, Classical Line | 7 | 93% |
| English Opening: Anglo-Indian Defense, King's Indian Formation | 5 | 80% |
| Trompowsky Attack | 4 | 50% |
| King's Indian Attack | 4 | 75% |
| King's Indian Attack: Double Fianchetto | 3 | 83% |
Openings as Black
Against 1.e4 (58 games)
| 1...c6 Caro-Kann Defense | 25 | 50% |
| 1...c5 Sicilian Defense | 20 | 60% |
| 1...e5 King's Pawn Game | 9 | 39% |
Against 1.d4 (44 games)
| 1...d5 Queen's Pawn Game | 35 | 53% |
| 1...Nf6 Indian Defense | 9 | 50% |
Most played
| Opening | Games | Score |
|---|---|---|
| Slav Defense: Exchange Variation | 7 | 43% |
| Caro-Kann Defense: Advance Variation, Tal Variation | 6 | 50% |
| Slav Defense: Quiet Variation, Pin Defense | 5 | 60% |
| Sicilian Defense: Kan Variation, Maróczy Bind, Réti Variation | 4 | 50% |
| Caro-Kann Defense: Exchange Variation | 4 | 63% |
Recent games
| Date | Opponent and event | Result |
|---|---|---|
| 2026-09-07 | Jordan Groff (2099) 2026 NY Marshall Labor Day | IM B Invitational · classical | ½ |
| 2026-09-07 | Carter Ho (2192) 2026 NY Marshall Labor Day | IM B Invitational · classical | ½ |
| 2026-09-06 | Luc Hoffman (2191) 2026 NY Marshall Labor Day | IM B Invitational · classical | ½ |
| 2026-09-06 | Mark Paragua 2026 NY Marshall Labor Day | IM B Invitational · classical | ½ |
| 2026-09-05 | Kyron Griffith (2398) 2026 NY Marshall Labor Day | IM B Invitational · classical | ½ |
| 2026-09-05 | Shaaketh Sivakumar (2273) 2026 NY Marshall Labor Day | IM B Invitational · classical | L |
| 2026-09-04 | Narayan Venkatesh (2288) 2026 NY Marshall Labor Day | IM B Invitational · classical | ½ |
| 2026-09-04 | Weiji Ma 2026 NY Marshall Labor Day | IM B Invitational · classical | W |
| 2026-09-03 | Carla Heredia Serrano (2117) 2026 NY Marshall Labor Day | IM B Invitational · classical | ½ |
| 2026-07-19 | Mark Paragua (2403) 14th New York International Super Swiss · classical | W |
Data: FIDE rating list (October 2026 list; national ranks count active players) and tournament games broadcast on Lichess since 2020 (open data, CC0). Results are matched to FIDE players by name or FIDE ID and may be incomplete. This page shows public chess results only. Is this you and you want the page removed? Email chessmoose1@gmail.com and we remove it.