| Jun 19, 2026 | Finkel | 0–1 | Sitnikov | Round 7: Finkel, Alexander - Sitnikov, Anton | Vienna Gambit, with Max Lange Defense: Steinitz Gambit | |
| Jun 16, 2026 | Sitnikov | 1–0 | Emanuel | Round 6: Sitnikov, Anton - Emanuel, Yahav | Queen's Pawn Game: London System | |
| Jun 14, 2026 | Sitnikov | ½–½ | Linker | Israel Team Championship 2026 | Torre Attack: Classical Defense | |
| Jun 12, 2026 | Zoler | ½–½ | Sitnikov | Round 4: Zoler, Dan - Sitnikov, Anton | English Defense | |
| Feb 6, 2026 | Fridman | 1–0 | Sitnikov | Round 7: Fridman, Daniel - Sitnikov, Anton | Zukertort Opening: Queen's Gambit Invitation | |
| Jan 30, 2026 | Fridman | 1–0 | Sitnikov | Israel National Team Championship 2026 Bottom Playoff | ? | |
| Sep 27, 2025 | Hayrapetyan | 1–0 | Sitnikov | Round 8: Hayrapetyan, Edgar - Sitnikov, Anton | Nimzo-Indian Defense: Sämisch Variation | |
| Sep 26, 2025 | Sitnikov | 1–0 | Sobirov | Round 7: Sitnikov, Anton - Sobirov, Afruzbek | Pirc Defense | |
| Sep 24, 2025 | Sitnikov | ½–½ | Usov | Round 5: Sitnikov, Anton - Usov, Aleksandr E. | English Opening: Agincourt Defense | |
| Sep 23, 2025 | Sitnikov | 1–0 | Nazarian | Round 3: Sitnikov, Anton - Nazarian, Arash | French Defense: Classical Variation, Burn Variation | |
| Sep 21, 2025 | Manvelyan | 1–0 | Sitnikov | Round 4: Manvelyan, Mikayel - Sitnikov, Anton | French Defense: Tarrasch Variation, Closed Variation | |
| Mar 3, 2024 | Sitnikov | 1–0 | Arjun C Krishnamachari | 20th IM Norm Chess Tournament | Caro-Kann Defense: Endgame Variation | |
| Mar 2, 2024 | Sitnikov | 1–0 | Shyaamnikhil P | 20th IM Norm Chess Tournament | Nimzo-Indian Defense: Normal Variation, Classical Defense | |
| Mar 2, 2024 | Kushagra Mohan | 1–0 | Sitnikov | 20th IM Norm Chess Tournament | Sicilian Defense: Kan Variation, Polugaevsky Variation | |
| Mar 1, 2024 | Aakash G | 0–1 | Sitnikov | 20th IM Norm Chess Tournament | Dutch Defense: Rubinstein Variation | |
| Feb 29, 2024 | Sitnikov | 1–0 | Buscara | 20th IM Norm Chess Tournament | Sicilian Defense: Delayed Alapin Variation, with d6 | |
| Feb 29, 2024 | Touzane | 0–1 | Sitnikov | 20th IM Norm Chess Tournament | Nimzo-Larsen Attack: Symmetrical Variation | |
| Feb 28, 2024 | Sitnikov | 1–0 | Priyanka | 20th IM Norm Chess Tournament | Sicilian Defense: Closed | |
| Feb 27, 2024 | Gochelashvili | ½–½ | Sitnikov | 20th IM Norm Chess Tournament | Ruy Lopez: Closed, Zaitsev System | |
| Feb 26, 2024 | Sitnikov | ½–½ | Jeet | 20th IM Norm Chess Tournament | Sicilian Defense: Closed, Chameleon Variation | |
| Feb 25, 2024 | Sitnikov | 1–0 | Avinash Ramesh | 19th TN IM Norm Closed Circuit Chess Tournament 2024 | English Opening: Anglo-Indian Defense, Anglo-Grünfeld Variation | |
| Feb 24, 2024 | Sitnikov | ½–½ | Kushagra Mohan | 19th TN IM Norm Closed Circuit Chess Tournament 2024 | Four Knights Game: Scotch Variation, Schmid Defense | |
| Feb 24, 2024 | Sekar | ½–½ | Sitnikov | 19th TN IM Norm Closed Circuit Chess Tournament 2024 | French Defense: Exchange Variation | |
| Feb 23, 2024 | Ajay Santhosh Parvathareddy | 0–1 | Sitnikov | 19th TN IM Norm Closed Circuit Chess Tournament 2024 | Horwitz Defense | |
| Feb 22, 2024 | Sitnikov | 1–0 | Dere Pushkar | 19th TN IM Norm Closed Circuit Chess Tournament 2024 | Caro-Kann Defense: Endgame Variation | |
| Feb 22, 2024 | Buscara | ½–½ | Sitnikov | 19th TN IM Norm Closed Circuit Chess Tournament 2024 | Philidor Defense: Lion Variation | |
| Feb 21, 2024 | Sitnikov | ½–½ | Gochelashvili | 19th TN IM Norm Closed Circuit Chess Tournament 2024 | Slav Defense: Exchange Variation, Trifunovic Variation | |
| Feb 20, 2024 | Lokesh | 0–1 | Sitnikov | 19th TN IM Norm Closed Circuit Chess Tournament 2024 | Sicilian Defense: Taimanov Variation, Bastrikov Variation | |
| Feb 18, 2024 | Aakash G | 0–1 | Sitnikov | 18th TAMIL NADU IM NORM Closed Circuit Chess Tournament 2023-2024 | Dutch Defense: Rubinstein Variation | |
| Feb 17, 2024 | Sitnikov | ½–½ | Touzane | 18th TAMIL NADU IM NORM Closed Circuit Chess Tournament 2023-2024 | Queen's Pawn Game: Modern Defense | |
| Feb 17, 2024 | Ajay Santhosh Parvathareddy | 1–0 | Sitnikov | 18th TAMIL NADU IM NORM Closed Circuit Chess Tournament 2023-2024 | Slav Defense | |
| Feb 16, 2024 | Sitnikov | 1–0 | Wagh Suyog | 18th TAMIL NADU IM NORM Closed Circuit Chess Tournament 2023-2024 | Scotch Game: Schmidt Variation | |
| Feb 15, 2024 | Sitnikov | 1–0 | Bommini Mounika Akshaya | 18th TAMIL NADU IM NORM Closed Circuit Chess Tournament 2023-2024 | Sicilian Defense: Keres Variation | |
| Feb 15, 2024 | Sai Agni Jeevitesh | 0–1 | Sitnikov | 18th TAMIL NADU IM NORM Closed Circuit Chess Tournament 2023-2024 | English Defense | |
| Feb 14, 2024 | Gochelashvili | ½–½ | Sitnikov | 18th TAMIL NADU IM NORM Closed Circuit Chess Tournament 2023-2024 | French Defense: Winawer Variation, Portisch-Hook Variation | |
| Feb 13, 2024 | Sitnikov | 1–0 | Buscara | 18th TAMIL NADU IM NORM Closed Circuit Chess Tournament 2023-2024 | Sicilian Defense: Closed, Traditional | |
| Feb 13, 2024 | Shyaamnikhil P | 1–0 | Sitnikov | 18th TAMIL NADU IM NORM Closed Circuit Chess Tournament 2023-2024 | French Defense: Tarrasch Variation, Closed Variation | |
| Feb 11, 2024 | Vrashank | 0–1 | Sitnikov | 17th IM Norm tournament | Semi-Slav Defense: Marshall Gambit, Main Line | |
| Feb 10, 2024 | Sitnikov | ½–½ | Hemanth | 17th IM Norm tournament | Queen's Pawn Game | |
| Feb 10, 2024 | Buscara | ½–½ | Sitnikov | 17th IM Norm tournament | Slav Defense: Exchange Variation, Symmetrical Line | |
| Feb 9, 2024 | Sitnikov | ½–½ | Lokesh | 17th IM Norm tournament | Scotch Game: Schmidt Variation | |
| Feb 8, 2024 | Sitnikov | ½–½ | Srihari | 17th IM Norm tournament | Sicilian Defense: Closed, Chameleon Variation | |
| Feb 8, 2024 | Sai Agni Jeevitesh | ½–½ | Sitnikov | 17th IM Norm tournament | Horwitz Defense | |
| Feb 7, 2024 | Sai | ½–½ | Sitnikov | 17th IM Norm tournament | Pirc Defense | |
| Feb 6, 2024 | Sitnikov | ½–½ | Gochelashvili | 17th IM Norm tournament | Ruy Lopez: Closed, Flohr System | |
| Feb 6, 2024 | Sitnikov | 1–0 | Touzane | 17th IM Norm tournament | Modern Defense | |
| Feb 4, 2024 | Gochelashvili | ½–½ | Sitnikov | 16th TN IM NORM CLOSED CIRCUIT CHESS TOURNAMENT 2024 | Ruy Lopez: Berlin Defense, Rio Gambit Accepted | |
| Feb 3, 2024 | Sitnikov | ½–½ | Touzane | 16th TN IM NORM CLOSED CIRCUIT CHESS TOURNAMENT 2024 | Modern Defense | |
| Feb 3, 2024 | Nandhidhaa | 0–1 | Sitnikov | 16th TN IM NORM CLOSED CIRCUIT CHESS TOURNAMENT 2024 | ? | |
| Feb 2, 2024 | Sitnikov | 1–0 | Wagh | 16th TN IM NORM CLOSED CIRCUIT CHESS TOURNAMENT 2024 | Caro-Kann Defense: Endgame Offer | |
| Feb 1, 2024 | Mamombe | 0–1 | Sitnikov | 16th TN IM NORM CLOSED CIRCUIT CHESS TOURNAMENT 2024 | Zukertort Opening: Kingside Fianchetto | |
| Jan 30, 2024 | Sitnikov | 1–0 | Lokesh | 16th TN IM NORM CLOSED CIRCUIT CHESS TOURNAMENT 2024 | Four Knights Game: Scotch Variation, Krause Gambit, Leonhardt Defense | |
| Jan 30, 2024 | Buscara | ½–½ | Sitnikov | 16th TN IM NORM CLOSED CIRCUIT CHESS TOURNAMENT 2024 | Zukertort Opening: Queen's Gambit Invitation | |
| Jan 28, 2024 | Sitnikov | ½–½ | Manik | 15th Tamil Nadu IM Norm Closed Chess Tournament - 2024 | Sicilian Defense: Moscow Variation, Main Line | |
| Jan 28, 2024 | Surendran | ½–½ | Sitnikov | 15th Tamil Nadu IM Norm Closed Chess Tournament - 2024 | Queen's Indian Defense: Kasparov-Petrosian Variation, Main Line | |
| Jan 27, 2024 | Sitnikov | 1–0 | Karthik | 15th Tamil Nadu IM Norm Closed Chess Tournament - 2024 | Caro-Kann Defense: Endgame Variation | |
| Jan 26, 2024 | Buscara | ½–½ | Sitnikov | 15th Tamil Nadu IM Norm Closed Chess Tournament - 2024 | Zukertort Opening: Kingside Fianchetto | |
| Jan 25, 2024 | Gochelashvili | 0–1 | Sitnikov | 15th Tamil Nadu IM Norm Closed Chess Tournament - 2024 | English Opening: Symmetrical Variation, Three Knights, Fianchetto Variation | |
| Jan 21, 2024 | Sitnikov | 0–1 | Karthik | 13th Tamil Nadu IM Norm Closed Circuit Chess Tournament | Sicilian Defense: Closed | |
| Jan 20, 2024 | Sitnikov | ½–½ | Prasannaa.S | 13th Tamil Nadu IM Norm Closed Circuit Chess Tournament | Sicilian Defense: Closed, Traditional | |
| Jan 20, 2024 | Manik | 1–0 | Sitnikov | 13th Tamil Nadu IM Norm Closed Circuit Chess Tournament | Ruy Lopez: Morphy Defense, Fianchetto Defense Deferred | |
| Jan 19, 2024 | Khusenkhojaev | 0–1 | Sitnikov | 13th Tamil Nadu IM Norm Closed Circuit Chess Tournament | English Defense | |
| Jan 18, 2024 | Sitnikov | 1–0 | Haribalu | 13th Tamil Nadu IM Norm Closed Circuit Chess Tournament | Sicilian Defense: Closed | |
| Jan 18, 2024 | Sai | ½–½ | Sitnikov | 13th Tamil Nadu IM Norm Closed Circuit Chess Tournament | French Defense: Winawer Variation, Portisch-Hook Variation | |
| Jan 17, 2024 | Touzane | 0–1 | Sitnikov | 13th Tamil Nadu IM Norm Closed Circuit Chess Tournament | Zukertort Opening: Kingside Fianchetto | |
| Jan 16, 2024 | Sitnikov | ½–½ | Ziatdinov | 13th Tamil Nadu IM Norm Closed Circuit Chess Tournament | Four Knights Game: Scotch Variation | |
| Jan 16, 2024 | Sachi | ½–½ | Sitnikov | 13th Tamil Nadu IM Norm Closed Circuit Chess Tournament | Pirc Defense | |
| Aug 4, 2024 | Pashikyan | 1–0 | Sitnikov | Round 6: Pashikyan, Rudolf - Sitnikov, Anton | English Opening: Symmetrical Variation | |
| Jul 3, 2021 | Kosic | 1–0 | Sitnikov | South Ural Cup | B | Queen's Indian Defense: Miles Variation | |
| Jul 2, 2021 | Sitnikov | ½–½ | Tologontegin | South Ural Cup | B | Sicilian Defense: Dragon Variation, Yugoslav Attack, Panov Variation | |
| Jul 1, 2021 | Rezvy | 0–1 | Sitnikov | South Ural Cup | B | English Defense | |
| Jun 30, 2021 | Sitnikov | ½–½ | Safin | South Ural Cup | B | Nimzo-Larsen Attack: Classical Variation | |
| Jun 29, 2021 | Somkin | 1–0 | Sitnikov | South Ural Cup | B | French Defense: Advance Variation, Paulsen Attack | |
| Jun 28, 2021 | Sitnikov | ½–½ | Tsyhanchuk | South Ural Cup | B | Indian Defense | |
| Jun 27, 2021 | Khruschiov | 1–0 | Sitnikov | South Ural Cup | B | French Defense: Exchange Variation, Monte Carlo Variation | |
| Jun 26, 2021 | Sitnikov | 1–0 | Pingin | South Ural Cup | B | Sicilian Defense: Closed | |
| Jun 25, 2021 | Sitnikov | ½–½ | Radzhabov | South Ural Cup | B | Sicilian Defense: Kramnik Variation | |
| — | Sitnikov | 1–0 | Touzane | 15th Tamil Nadu IM Norm Closed Chess Tournament - 2024 | King's Indian Defense: Makogonov Variation | |
| — | Sitnikov | 1–0 | Murugan | 15th Tamil Nadu IM Norm Closed Chess Tournament - 2024 | Sicilian Defense: Closed, Chameleon Variation | |
| — | Sitnikov | ½–½ | Mohamed | 16th TN IM NORM CLOSED CIRCUIT CHESS TOURNAMENT 2024 | Sicilian Defense: Closed, Traditional | |
| — | Dusthageer | 0–1 | Sitnikov | 15th Tamil Nadu IM Norm Closed Chess Tournament - 2024 | Zukertort Opening: Queen's Gambit Invitation | |
| — | Swarna | 0–1 | Sitnikov | 15th Tamil Nadu IM Norm Closed Chess Tournament - 2024 | Old Indian Defense | |
| — | Raghav | 0–1 | Sitnikov | 16th TN IM NORM CLOSED CIRCUIT CHESS TOURNAMENT 2024 | Caro-Kann Defense: Accelerated Panov Attack | |
| — | Touzane | 0–1 | Sitnikov | 19th TN IM Norm Closed Circuit Chess Tournament 2024 | Lion Defense: Bayonet Attack | |