| Nov 1, 2025 | Moen | ½–½ | Chan | Round 11: Moen, Ole Christian - Chan, Peng Kong | Sicilian Defense: Kan Variation, Knight Variation | |
| Oct 31, 2025 | Chan | ½–½ | Chapman | Round 10: Chan, Peng Kong - Chapman, Terry P D | Bogo-Indian Defense: Retreat Variation | |
| Oct 30, 2025 | Kozlov | 1–0 | Chan | Round 9: Kozlov, Oleg - Chan, Peng Kong | Nimzo-Indian Defense: Classical Variation, Berlin Variation | |
| Oct 29, 2025 | Bogdanov | 0–1 | Chan | Round 8: Bogdanov, Valentin - Chan, Peng Kong | ? | |
| Oct 28, 2025 | Chan | 0–1 | Povah | Round 7: Chan, Peng Kong - Povah, Nigel E | Nimzo-Larsen Attack: Classical Variation | |
| Oct 26, 2025 | Simonsen | 0–1 | Chan | Round 6: Simonsen, Carsten - Chan, Peng Kong | English Opening: Neo-Catalan | |
| Oct 25, 2025 | Chan | 1–0 | Deubelbeiss | Round 5: Chan, Peng Kong - Deubelbeiss, Rene | Benko Gambit Accepted: Pawn Return Variation | |
| Oct 24, 2025 | Sosa Patino | ½–½ | Chan | Round 4: Sosa Patino, Carlos - Chan, Peng Kong | Indian Defense: Anti-Nimzo-Indian | |
| Oct 23, 2025 | Chan | ½–½ | Ginsburg | Round 3: Chan, Peng Kong - Ginsburg, Mark | English Opening: Symmetrical Variation, Botvinnik System Reversed, with Nf3 | |
| Oct 22, 2025 | Bjorgvik | 0–1 | Chan | Round 2: Bjorgvik, Jan Arne - Chan, Peng Kong | Sicilian Defense: Classical Variation | |
| Oct 21, 2025 | Chan | ½–½ | Vasilyev | Round 1: Chan, Peng Kong - Vasilyev, Mikhail | King's Indian Defense: Makogonov Variation | |
| Sep 21, 2025 | Chan | ½–½ | Milligan | Dato Tan Chin Nam International Seniors’ Open Chess Championship | English Opening: Anglo-Indian Defense, Queen's Knight Variation | |
| Sep 20, 2025 | Chan | 1–0 | Gibbons | Dato Tan Chin Nam International Seniors’ Open Chess Championship | King's Indian Attack: Symmetrical Defense | |
| Sep 20, 2025 | Liew | ½–½ | Chan | Dato Tan Chin Nam International Seniors’ Open Chess Championship | Queen's Gambit Declined: Modern Variation, Knight Defense | |
| Sep 20, 2025 | Young | 1–0 | Chan | Dato Tan Chin Nam International Seniors’ Open Chess Championship | King's Indian Attack | |
| Sep 19, 2025 | Chan | 1–0 | Lee | Dato Tan Chin Nam International Seniors’ Open Chess Championship | Grünfeld Defense: Russian Variation, Szabo Variation | |
| Sep 18, 2025 | Gatus | ½–½ | Chan | Dato Tan Chin Nam International Seniors’ Open Chess Championship | Indian Defense: Knights Variation | |
| Sep 17, 2025 | Chan | 1–0 | Chan | Dato Tan Chin Nam International Seniors’ Open Chess Championship | Tarrasch Defense: Classical Variation, Advance Variation | |
| Sep 17, 2025 | Muzzaffar | ½–½ | Chan | Dato Tan Chin Nam International Seniors’ Open Chess Championship | Sicilian Defense: Portsmouth Gambit | |
| Sep 15, 2025 | Chan | ½–½ | Chay | Dato Tan Chin Nam International Seniors’ Open Chess Championship | Hungarian Opening: Indian Defense | |
| Jul 9, 2025 | Mascarinas | ½–½ | Chan | Asian Age Group 2025 Rapid | Indian Defense: Anti-Nimzo-Indian | |
| Jul 9, 2025 | Chan | 0–1 | Bagamasbad | Asian Age Group 2025 Rapid | English Opening: King's English Variation | |
| Jul 9, 2025 | Gunawan | ½–½ | Chan | Asian Age Group 2025 Rapid | Queen's Gambit Declined: Westphalian Variation | |
| Jul 8, 2025 | Chan | * | Quah | AAG S50 W50 S65 | English Opening: Symmetrical Variation, Mecking Variation | |
| Jul 7, 2025 | Bagamasbad | 1–0 | Chan | AAG S50 W50 S65 | English Opening: Agincourt Defense, Catalan Defense Accepted | |
| Jul 6, 2025 | Chan | ½–½ | Ismail | AAG S50 W50 S65 | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| Jul 6, 2025 | Li | ½–½ | Chan | AAG S50 W50 S65 | Sicilian Defense: Taimanov Variation, Bastrikov Variation, English Attack | |
| Jul 4, 2025 | Gatus | * | Chan | AAG S50 W50 S65 | Indian Defense: Anti-Nimzo-Indian | |
| Jul 3, 2025 | Chan | * | Gibbons | AAG S50 W50 S65 | English Opening: Symmetrical Variation | |
| Jul 3, 2025 | Tu | 1–0 | Chan | Round 2: Tu, Hoang Thong - Chan, Peng Kong | Sicilian Defense: Snyder Variation | |
| Jul 3, 2025 | Chan | 1–0 | Wong | 23rd ASEAN+ Age Group Chess Championships 2025 (S50,W50 and S65 Category) | English Opening: Symmetrical Variation, Fianchetto Variation | |
| Feb 21, 2024 | Peng Kong Chan | 0–1 | S.P. Sethuraman | Round 2: Peng Kong Chan - S.P. Sethuraman | King's Indian Attack | |
| Oct 27, 2023 | Peng Kong Chan | ½–½ | Terry P D Chapman | 65+ World Senior Championship | Queen's Gambit Declined | |
| Oct 26, 2023 | Mirkin | * | Chan | 65+ World Senior Championship | ? | |
| Oct 25, 2023 | Chan | * | Patola | 65+ World Senior Championship | ? | |
| Nov 25, 2022 | Anatoly Vaisser | 1–0 | Peng Kong Chan | Round 10 | 65+: Anatoly Vaisser - Peng Kong Chan | Nimzo-Indian Defense: St. Petersburg Variation, American Variation | |
| Nov 24, 2022 | Peng Kong Chan | ½–½ | Dr. Gerhard Koehler | Round 9 | 65+: Peng Kong Chan - Dr. Gerhard Koehler | English Opening: Symmetrical Variation, Three Knights, Fianchetto Variation | |
| Nov 19, 2022 | Peng Kong Chan | ½–½ | Nils-Gustaf Renman | Round 5 | 65+: Peng Kong Chan - Nils-Gustaf Renman | English Opening: Agincourt Defense, Catalan Defense Accepted | |
