| Jun 18, 2026 | Arun Kataria | 0–1 | Vivaan Sardana | 360 One Challengers Chess Tournament (Category B) | Caro-Kann Defense: Advance Variation, Tal Variation | |
| Jun 17, 2026 | Nithin Babu | 1–0 | Arun Kataria | 360 One Challengers Chess Tournament (Category B) | Queen's Pawn Game: Colle System | |
| Jun 16, 2026 | Arun Kataria | 1–0 | Sharnarthi Shlok | 360 One Challengers Chess Tournament (Category B) | Pirc Defense | |
| Jun 15, 2026 | Kherdekar Arnav | 0–1 | Arun Kataria | 360 One Challengers Chess Tournament (Category B) | King's Indian Defense: Fianchetto Variation, Yugoslav Variation, Advance Line | |
| Jun 12, 2026 | Shahan Vohra | 1–0 | Arun Kataria | 360 One Challengers Chess Tournament (Category B) | Zukertort Opening: Dutch Variation | |
| Jun 11, 2026 | Arun Kataria | 1–0 | Nookala | 360 One Challengers Chess Tournament (Category B) | Caro-Kann Defense: Tartakower Variation | |
| Jun 10, 2026 | Pandey Vihan | 0–1 | Arun Kataria | 360 One Challengers Chess Tournament (Category B) | Sicilian Defense: Najdorf Variation, English Attack | |
| Jun 2, 2026 | Aadik Theophane Lenin | 1–0 | Arun Kataria | Round 3: Aadik Theophane Lenin - Arun Kataria | Queen's Gambit Accepted: Janowski-Larsen Variation | |
| Jan 24, 2026 | Akshat | 1–0 | Arun Kataria | Round 7: Akshat, Khamparia - Arun Kataria | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation | |
| Jan 24, 2026 | Arun Kataria | 0–1 | Bajaj Prakhar | Round 6: Arun Kataria - Bajaj Prakhar | Sicilian Defense: Modern Variations, Main Line | |
| Jan 24, 2026 | Mraduhas | 0–1 | Arun Kataria | Round 5: Mraduhas, Tripathi - Arun Kataria | Sicilian Defense: Najdorf Variation, Opocensky Variation | |
| Jul 31, 2025 | Alonso Garcia | ½–½ | Arun Kataria | Granada Chess Open 25 | French Defense: Advance Variation, Milner-Barry Gambit, Hector Variation | |
| Jul 31, 2025 | Arun Kataria | 1–0 | Sarrias Granados | Granada Chess Open 25 | Italian Game: Two Knights Defense, Polerio Defense, Bishop Check Line | |
| Jul 16, 2025 | Arun Kataria | 1–0 | Barchuk | Najdorf Memorial | Sicilian Defense: Richter-Rauzer Variation, Dragon Variation | |
| Jul 16, 2025 | Arnold | 1–0 | Arun Kataria | Najdorf Memorial | Sicilian Defense: Najdorf Variation | |
| Jul 15, 2025 | Arun Kataria | ½–½ | Kubicka | Najdorf Memorial | Italian Game: Two Knights Defense, Modern Bishop's Opening | |
| Jul 14, 2025 | Ochedzan | 1–0 | Arun Kataria | Najdorf Memorial | French Defense: Winawer Variation, Poisoned Pawn Variation, Paoli Variation | |
| Jul 13, 2025 | Warchol | 0–1 | Arun Kataria | Najdorf Memorial | Sicilian Defense: Najdorf Variation | |
| Jul 13, 2025 | Arun Kataria | 1–0 | Karvatskyi | Najdorf Memorial | Sicilian Defense: Lasker-Pelikan Variation | |
| Jul 11, 2025 | Arun Kataria | ½–½ | Jarzebowski | Najdorf Memorial | Sicilian Defense: Accelerated Dragon, Maróczy Bind | |
| Jul 10, 2025 | Moe | 0–1 | Arun Kataria | Najdorf Memorial | Queen's Pawn Game: London System | |
| Jul 8, 2025 | Mizzi | 1–0 | Arun Kataria | Najdorf Memorial | Mexican Defense | |
| May 11, 2025 | Sangma | 1–0 | Arun Kataria | Round 9: Sangma, Rahul - Arun Kataria | Sicilian Defense: Prins Variation | |
| May 10, 2025 | Arun Kataria | 1–0 | Kulkarni | Round 8: Arun Kataria - Kulkarni, Vikramaditya | Sicilian Defense: Taimanov Variation, Normal Variation | |
| May 10, 2025 | Chaitanya V Gaonkar | * | Arun Kataria | Round 7: Chaitanya V Gaonkar - Arun Kataria | French Defense: Schlechter Variation | |
| Apr 27, 2025 | Sangma | ½–½ | Arun Kataria | Round 9: Sangma, Rahul - Arun Kataria | Zukertort Opening | |
| Apr 26, 2025 | Arun Kataria | 1–0 | Majumder Shrayan | Round 8: Arun Kataria - Majumder Shrayan | French Defense: Steinitz Variation, Boleslavsky Variation | |
| Apr 26, 2025 | Nimay Agrawal | 0–1 | Arun Kataria | Round 7: Nimay Agrawal - Arun Kataria | Rapport-Jobava System | |
| Apr 25, 2025 | Arun Kataria | 1–0 | Gopal Krishna Maheshwari | Round 6: Arun Kataria - Gopal Krishna Maheshwari | Italian Game: Classical Variation, Giuoco Pianissimo, with h6 | |
| Apr 25, 2025 | Manav Kumar | ½–½ | Arun Kataria | Round 5: Manav Kumar - Arun Kataria | French Defense: Tarrasch Variation, Closed Variation, Main Line | |
| Apr 24, 2025 | Arun Kataria | 1–0 | Deepak Batra | Round 4: Arun Kataria - Deepak Batra | French Defense: Steinitz Variation, Boleslavsky Variation | |
| Apr 24, 2025 | Krishna Kundu | 0–1 | Arun Kataria | Round 3: Krishna Kundu - Arun Kataria | English Opening: King's English Variation, Four Knights Variation, Quiet Line | |
| Apr 23, 2025 | Arun Kataria | 1–0 | Asmita Biswas | Round 2: Arun Kataria - Asmita Biswas | Italian Game: Classical Variation, Greco Gambit | |
| Apr 23, 2025 | Aryaman Soni | 0–1 | Arun Kataria | Round 1: Aryaman Soni - Arun Kataria | Sicilian Defense: Alapin Variation, Smith-Morra Declined | |
| Dec 12, 2024 | Arun Kataria | 1–0 | Sriansh Das | Qatar Masters 2024 | Italian Game: Classical Variation, Greco Gambit, Anderssen Variation | |
| Dec 11, 2024 | Al Hosani | 1–0 | Arun Kataria | Qatar Masters 2024 | French Defense: Tarrasch Variation, Open System, Euwe-Keres Line | |
| Dec 10, 2024 | Arun Kataria | 0–1 | Sahib Singh | Qatar Masters 2024 | Sicilian Defense: Taimanov Variation, Bastrikov Variation, English Attack | |
| Dec 9, 2024 | Vaibhav Jayant Raut | 0–1 | Arun Kataria | Qatar Masters 2024 | English Opening: King's English Variation, Four Knights Variation, Fianchetto Line | |
| Dec 7, 2024 | Arun Kataria | 1–0 | Zhukova | Qatar Masters 2024 | French Defense: Steinitz Variation, Boleslavsky Variation | |
| Dec 6, 2024 | Daakshin Arun | 1–0 | Arun Kataria | Qatar Masters 2024 | Queen's Gambit Declined: Janowski Variation | |
| Dec 5, 2024 | Arun Kataria | 1–0 | Bagwe Gaurang | Qatar Masters 2024 | Italian Game: Two Knights Defense, Polerio Defense, Bishop Check Line | |
| Dec 4, 2024 | Nayak Rajesh | 1–0 | Arun Kataria | Qatar Masters 2024 | Sicilian Defense: Najdorf Variation, Poisoned Pawn Variation | |
| Dec 3, 2024 | Arun Kataria | 0–1 | Karthikeyan | Qatar Masters 2024 | Sicilian Defense: Kalashnikov Variation | |
| Jul 27, 2024 | Kwon | 1–0 | Arun Kataria | CZECH OPEN 2024 - A - PARDUBICE OPEN | French Defense: Tarrasch Variation, Open System, Euwe-Keres Line | |
| Jul 26, 2024 | Arun Kataria | ½–½ | Heinrich | CZECH OPEN 2024 - A - PARDUBICE OPEN | Sicilian Defense: Najdorf Variation | |
| Jul 21, 2024 | Virostko | 1–0 | Arun Kataria | CZECH OPEN 2024 - A - PARDUBICE OPEN | Mexican Defense | |
| Jun 2, 2024 | Arun Kataria | ½–½ | Badrinath | Round 9: Arun Kataria - Badrinath, S. | Italian Game: Classical Variation, Giuoco Pianissimo | |
| Jun 1, 2024 | Arnav Mahesh Koli | 0–1 | Arun Kataria | Round 8: Arnav Mahesh Koli - Arun Kataria | French Defense: Exchange Variation | |
| Jun 1, 2024 | Kale Shruti | 0–1 | Arun Kataria | Round 7: Kale Shruti - Arun Kataria | Sicilian Defense: Najdorf Variation, Poisoned Pawn Variation | |
| May 31, 2024 | Arun Kataria | ½–½ | Vandan Alankar Sawai | Round 6: Arun Kataria - Vandan Alankar Sawai | French Defense: Steinitz Variation, Boleslavsky Variation | |
| May 31, 2024 | Arun Kataria | ½–½ | Kolla Bhaavan | Round 5: Arun Kataria - Kolla Bhaavan | Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | |
| May 30, 2024 | Anirban Basu | 0–1 | Arun Kataria | Round 4: Anirban Basu - Arun Kataria | Queen's Pawn Game: Colle System | |
| May 30, 2024 | Arun Kataria | 1–0 | Vaishant Kumar Gangwani | Round 3: Arun Kataria - Vaishant Kumar Gangwani | Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | |
| May 29, 2024 | Arun Kataria | 1–0 | Shreshtha Jain | Round 1: Arun Kataria - Shreshtha Jain | French Defense: Winawer Variation, Poisoned Pawn Variation, Paoli Variation | |
| May 29, 2024 | Shirdhankar Subhash Bhargav | 0–1 | Arun Kataria | Round 2: Shirdhankar Subhash Bhargav - Arun Kataria | Sicilian Defense: Modern Variations | |
| Jan 19, 2024 | Adireddy | * | Arun | 1st Bangalore International Grandmasters Open Chess Tournament-2024 (Category 'A') | French Defense: Winawer Variation, Advance Variation | |
| Jan 18, 2024 | Nitish | 1–0 | Arun | 1st Bangalore International Grandmasters Open Chess Tournament-2024 (Category 'A') | Sicilian Defense: Najdorf Variation | |
| Oct 27, 2024 | Arun Kataria | 1–0 | Sanyam Srivastava | Round 9: Arun Kataria - Sanyam Srivastava | Scotch Game: Potter Variation | |
| Oct 26, 2024 | Bhosale Shriraj | 1–0 | Arun Kataria | Round 7: Bhosale Shriraj - Arun Kataria | King's Indian Attack | |
| Oct 26, 2024 | Vidit Sethi | 0–1 | Arun Kataria | Round 8: Vidit Sethi - Arun Kataria | Mexican Defense | |
| Oct 25, 2024 | Arun Kataria | 1–0 | Prakash Ram | Round 5: Arun Kataria - Prakash Ram | Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | |
| Oct 25, 2024 | Arun Kataria | 1–0 | Iyer Arvind | Round 6: Arun Kataria - Iyer Arvind | Italian Game: Classical Variation, Giuoco Pianissimo, with d6 | |
| Oct 23, 2024 | Arun Kataria | 1–0 | Sahil Mahajan | Round 1: Arun Kataria - Sahil Mahajan | Sicilian Defense: Modern Variations, Main Line | |
| Oct 23, 2024 | Pawan Sain | ½–½ | Arun Kataria | Round 2: Pawan Sain - Arun Kataria | Sicilian Defense: Chekhover Variation | |
| Aug 5, 2024 | Arun Kataria | 1–0 | Tsaknakis | Round 9: Arun Kataria - Tsaknakis, Zisis | Italian Game: Classical Variation, Giuoco Pianissimo | |
| Aug 4, 2024 | Padmini | ½–½ | Arun Kataria | Round 8: Padmini, Rout - Arun Kataria | French Defense: Winawer Variation, Poisoned Pawn Variation | |
| Aug 3, 2024 | Arun Kataria | 0–1 | Yaniv | Round 7: Arun Kataria - Yaniv, Yuval | ? | |
| Aug 1, 2024 | Arun Kataria | ½–½ | Patrelakis | Round 5: Arun Kataria - Patrelakis, Evaggelos | Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation, Nyezhmetdinov Attack | |
| Jul 31, 2024 | Liu | ½–½ | Arun Kataria | Round 4: Liu, Yi - Arun Kataria | Sicilian Defense: Delayed Alapin Variation, with d6 | |
| Jul 30, 2024 | Arun Kataria | ½–½ | Sofronie | Round 3: Arun Kataria - Sofronie, Iulian | Italian Game: Two Knights Defense, Modern Bishop's Opening | |
| Jul 30, 2024 | Makridis | ½–½ | Arun Kataria | Round 2: Makridis, Dimitrios - Arun Kataria | French Defense: Winawer Variation, Advance Variation | |
| Jul 17, 2024 | Arun Kataria | 0–1 | Rybka | Slovakia chess Open PN 24 | Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | |
| Jul 16, 2024 | Savitha Shri B | 0–1 | Arun Kataria | Slovakia chess Open PN 24 | French Defense: Winawer Variation, Poisoned Pawn Variation | |
| Jul 15, 2024 | Arun Kataria | 1–0 | Brnusak | Slovakia chess Open PN 24 | Italian Game: Two Knights Defense, Modern Bishop's Opening | |
| Jul 14, 2024 | Skreko | ½–½ | Arun Kataria | Slovakia chess Open PN 24 | King's Indian Attack: Sicilian Variation | |
| Jul 13, 2024 | Arun Kataria | 0–1 | Hollan | Slovakia chess Open PN 24 | Italian Game: Giuoco Pianissimo, Normal | |
| Jul 12, 2024 | Stevik | 0–1 | Arun Kataria | Slovakia chess Open PN 24 | English Opening: King's English Variation | |
| Jul 11, 2024 | Arun Kataria | ½–½ | Warchol | Slovakia chess Open PN 24 | Sicilian Defense: Richter-Rauzer Variation, Modern Variation | |
| Jul 10, 2024 | Rakshitta Ravi | 1–0 | Arun Kataria | Slovakia chess Open PN 24 | King's Indian Attack | |
| Jul 9, 2024 | Arun Kataria | ½–½ | Otsuka | Slovakia chess Open PN 24 | Italian Game: Classical Variation, Giuoco Pianissimo | |
| Sep 15, 2023 | Arun | 0–1 | Adireddy | Tata Steel Asian Open Standard | Sicilian Defense: Taimanov Variation, Bastrikov Variation, English Attack | |
| Sep 14, 2023 | Gaikwad | ½–½ | Arun | Tata Steel Asian Open Standard | Sicilian Defense: Najdorf Variation, Poisoned Pawn Variation | |
| Sep 13, 2023 | Arun | ½–½ | Kartik | Tata Steel Asian Open Standard | Sicilian Defense: Dragon Variation, Yugoslav Attack, Modern Line | |
| Sep 12, 2023 | Manon | 1–0 | Arun | Tata Steel Asian Open Standard | Sicilian Defense: Prins Variation | |
| Jan 3, 2023 | Venkata | ½–½ | Arun Kataria | MPL 59th Indian Championship | French Defense: Tarrasch Variation, Open System, Euwe-Keres Line | |
| Jan 2, 2023 | Arun Kataria | 1–0 | Devansh Singh | MPL 59th Indian Championship | Sicilian Defense: Accelerated Dragon, Maróczy Bind | |
| Dec 31, 2022 | Arun Kataria | 1–0 | Karan J P | MPL 59th Indian Championship | Sicilian Defense: Najdorf Variation, Main Line | |
| Apr 12, 2022 | Arun Kataria | ½–½ | Aravindh Chithambaram Vr. | National Team Open | Sicilian Defense: Kan Variation, Wing Attack | |
| Apr 9, 2022 | Arun Kataria | 0–1 | Vignesh N R | National Team Open | Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation | |
| — | Arun Kataria | 0–1 | Castellanos Rodriguez | Granada Chess Open 25 | Sicilian Defense: Kan Variation, Modern Variation | |
| — | Cayon Pelaez | 1–0 | Arun Kataria | Granada Chess Open 25 | English Opening: Symmetrical Variation | |