4 games · 2021–2025 · 0 classical · 4 online
Harshavardhan 40 draws0 Kozakov
100.0% for Harshavardhan
Openings between them
| A05 | King's Indian Attack: Symmetrical Defense | 1 | 100.0% |
| B91 | Sicilian Defense: Najdorf Variation, Zagreb Variation | 1 | 100.0% |
| B92 | Sicilian Defense: Najdorf Variation, Opocensky Variation, Traditional Line | 1 | 100.0% |
| E73 | King's Indian Defense: Semi-Averbakh System | 1 | 100.0% |
All games
| Harshavardhan, G B2472 | 1-0 | Kozakov, M2513 | Titled Tue 10th Jun Early | 2025 |
| Kozakov, M2513 | 0-1 | Harshavardhan, G B2426 | chess.com SpeedChess Q1Sw | 2022 |
| Kozakov, M2516 | 0-1 | Harshavardhan, G B2397 | Speed Chess Super Swiss | 2021 |
| Kozakov, M2516 | 0-1 | Harshavardhan, G B2397 | Titled Tuesday 20th July | 2021 |