13 games · 2013–2026 · 10 classical · 2 online
Santiago 43 draws6 Mekhitarian
42.3% for Santiago
Openings between them
| A04 | Zukertort Opening: Dutch Variation | 1 | 50.0% |
| A13 | English Opening: Agincourt Defense | 1 | 100.0% |
| A22 | English Opening: King's English Variation, Two Knights Variation, Smyslov System | 1 | 0.0% |
| A30 | English Opening: Symmetrical Variation | 1 | 0.0% |
| C11 | French Defense: Steinitz Variation, Boleslavsky Variation | 1 | 100.0% |
| C87 | Ruy Lopez: Closed, Averbakh Variation | 1 | 100.0% |
| D35 | Queen's Gambit Declined: Exchange Variation, Positional Variation | 1 | 0.0% |
| D37 | Queen's Gambit Declined: Barmen Variation | 1 | 0.0% |
| D38 | Queen's Gambit Declined: Ragozin Defense | 1 | 0.0% |
| D45 | Semi-Slav Defense: Stonewall Defense | 1 | 50.0% |
| D48 | Semi-Slav Defense: Meran Variation | 1 | 100.0% |
| D58 | Queen's Gambit Declined: Tartakower Defense | 1 | 50.0% |
All games
| Mekhitarian, K2544 | 1-0 | Santiago, Y2484 | X SESC Caioba Open | 2026 |
| Mekhitarian, K2564 | 0-1 | Santiago, Y2482 | IX SESC Caioba Open | 2025 |
| Mekhitarian, K2554 | ½-½ | Santiago, Y2462 | VIII SESC Caioba Open | 2024 |
| Santiago, Y2476 | 0-1 | Mekhitarian, K2559 | 89th ch-BRA 2023 | 2023 |
| Mekhitarian, K2543 | ½-½ | Santiago, Y2472 | III Niteroi Chess Open | 2023 |
| Mekhitarian, K2537 | 0-1 | Santiago, Y2481 | Gaudium Chess Masters A | 2023 |
| Santiago, Y2481 | 0-1 | Mekhitarian, K2537 | Gaudium Chess Masters A | 2023 |
| Mekhitarian, K2537 | ½-½ | Santiago, Y2481 | VII SESC Caioba Rapid | 2023 |
| Santiago, Y2472 | 0-1 | Mekhitarian, K2531 | Zonal 2.4 2019 | 2019 |
| Santiago, Y2422 | 0-1 | Mekhitarian, K2555 | 82nd ch-BRA 2016 | 2016 |
| Santiago, Y2402 | 0-1 | Mekhitarian, K2551 | Brasil Athenas Engenharia | 2015 |
| Mekhitarian, K2566 | 0-1 | Santiago, Y2450 | 80th ch-BRA 2013 | 2013 |
| Santiago, Y2405 | 1-0 | Mekhitarian, K2546 | 79th ch-BRA 2013 | 2013 |