IMMariano Ortega Amarelle
CPV · FIDE ID 3504301 · 115 tournament games since 2021
Standard
2379
#1 in CPV (active)
Rapid
2333
#1 in CPV (active)
Blitz
2287
#1 in CPV (active)
Score
69%
65 W · 29 D · 21 L
Opp. avg
2126
Last 50 games
Last game
2026-09-25
46th FIDE Chess Olympiad Samarkand 2026 | Open | Matches 63-87
Prep summary
- As White: 1.d4 in 59% of games (scores 70%).
- Against 1.e4: 1...c5 in 21 of 28 games (Sicilian Defense), scoring 79%.
- Against 1.d4: 1...Nf6 in 19 of 20 games (Indian Defense), scoring 68%.
- By opponent strength: 6% against higher-rated players, 77% against lower-rated.
Based on 115 over-the-board games (45 classical · 16 rapid). 56 with White (71%), 59 with Black (67%).
Openings as White
First move
| 1.d4 | 33 | 70% |
| 1.c4 | 9 | 67% |
| 1.Nf3 | 9 | 78% |
| 1.e4 | 5 | 80% |
Most played
| Opening | Games | Score |
|---|---|---|
| Nimzo-Indian Defense: Classical Variation | 3 | 0% |
| Queen's Pawn Game: London System | 3 | 100% |
| Bogo-Indian Defense: Retreat Variation | 2 | 25% |
| Queen's Gambit Declined: Exchange Variation, Positional Variation | 2 | 100% |
| Catalan Opening: Closed | 2 | 100% |
Openings as Black
Against 1.e4 (28 games)
| 1...c5 Sicilian Defense | 21 | 79% |
| 1...c6 Caro-Kann Defense | 3 | 17% |
| 1...e5 King's Pawn Game | 3 | 50% |
Against 1.d4 (20 games)
| 1...Nf6 Indian Defense | 19 | 68% |
| 1...c5 Benoni Defense | 1 | 100% |
Most played
| Opening | Games | Score |
|---|---|---|
| Sicilian Defense: Modern Variations | 3 | 83% |
| Queen's Gambit Declined: Ragozin Defense | 3 | 50% |
| Sicilian Defense: Boleslavsky Variation | 2 | 75% |
| Nimzo-Indian Defense: Normal Variation | 2 | 75% |
| English Opening: Agincourt Defense, Neo-Catalan Declined | 2 | 25% |
Recent games
| Date | Opponent and event | Result |
|---|---|---|
| 2026-09-25 | John Kojo Hasford (1905) 46th FIDE Chess Olympiad Samarkand 2026 | Open | Matches 63-87 | W |
| 2026-09-24 | Erzhan Zhakshylykov (2352) 46th FIDE Chess Olympiad Samarkand 2026 | Open | Matches 38-62 | W |
| 2026-09-23 | Stefan Lee Luen Mang (1898) 46th FIDE Chess Olympiad Samarkand 2026 | Open | Matches 63-87 | W |
| 2026-09-21 | Junhyeok Lee (2401) 46th FIDE Chess Olympiad Samarkand 2026 | Open | Matches 38-62 | ½ |
| 2026-09-20 | Tokelo Klaas (1879) 46th FIDE Chess Olympiad Samarkand 2026 | Open | Matches 63-87 | W |
| 2026-09-19 | Mashala Kabamwanishi (1940) 46th FIDE Chess Olympiad Samarkand 2026 | Open | Matches 63-87 | ½ |
| 2026-09-18 | Parsa Naser (1846) 46th FIDE Chess Olympiad Samarkand 2026 | Open | Matches 63-87 | W |
| 2026-09-17 | Hamad Al-Kuwari (1862) 46th FIDE Chess Olympiad Samarkand 2026 | Open | Matches 63-87 | W |
| 2026-09-16 | Ante Brkic (2610) 46th FIDE Chess Olympiad Samarkand 2026 | Open | Matches 13-37 | L |
| 2026-09-09 | Sergio Pereira (2016) 46th FIDE Chess Olympiad Samarkand 2026 | Open | Matches 63-87 | 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.