11 games · 2014–2021 · 5 classical · 5 online
Demchenko 53 draws3 Yuffa
59.1% for Demchenko
Openings between them
| A45 | Indian Defense | 1 | 100.0% |
| A48 | London System | 1 | 0.0% |
| B04 | Alekhine Defense: Modern Variation, Larsen Variation | 1 | 50.0% |
| B12 | Caro-Kann Defense: Advance Variation, Short Variation | 1 | 100.0% |
| B17 | Caro-Kann Defense: Karpov Variation, Modern Variation, Kasparov Attack | 1 | 50.0% |
| B18 | Caro-Kann Defense: Classical Variation, Main Line | 1 | 100.0% |
| B53 | Sicilian Defense: Chekhover Variation | 1 | 100.0% |
| B70 | Sicilian Defense: Dragon Variation, Fianchetto Variation | 1 | 100.0% |
| E60 | King's Indian Defense: Normal Variation, King's Knight Variation | 1 | 0.0% |
| E68 | King's Indian Defense: Fianchetto Variation, Classical Variation | 1 | 50.0% |
| E93 | King's Indian Defense: Petrosian Variation, Normal Defense | 1 | 0.0% |
All games
| Demchenko, A2654 | 1-0 | Yuffa, D2567 | World Rapid 2021 | 2021 |
| Demchenko, A2641 | 1-0 | Yuffa, D2594 | ACP ChessBase KO 2020 | 2020 |
| Yuffa, D2594 | 1-0 | Demchenko, A2641 | ACP ChessBase KO 2020 | 2020 |
| Demchenko, A2641 | 0-1 | Yuffa, D2594 | ACP ChessBase KO 2020 | 2020 |
| Yuffa, D2594 | 0-1 | Demchenko, A2641 | ACP ChessBase KO 2020 | 2020 |
| Demchenko, A2641 | 1-0 | Yuffa, D2594 | ACP ChessBase KO 2020 | 2020 |
| Demchenko, A2611 | ½-½ | Yuffa, D2502 | 69th ch-RUS HL 2016 | 2016 |
| Yuffa, D2502 | ½-½ | Demchenko, A2583 | Aeroflot Open A 2016 | 2016 |
| Demchenko, A2615 | ½-½ | Yuffa, D2469 | 16th ch-EUR Indiv 2015 | 2015 |
| Demchenko, A2588 | 1-0 | Yuffa, D2449 | 10th Zudov Mem 2014 | 2014 |
| Demchenko, A2617 | 0-1 | Yuffa, D2375 | Moscow Open A 2014 | 2014 |