| The Sligo Tournament 2025 | ChampionshipSligo, Ireland, Ireland· Jan 31 – Feb 2, 2025 | Jan 31 – Feb 2, 2025 | Blitz | 55 | 1795 | 42 |
| FICGS__CHESS__WCH_STAGE_1_GROUP_01__000029FICGS· Feb 2, 2025 | Feb 2, 2025 | Classical | 7 | 2046 | 20 |
Bundesliga 2024-25 Duesseldorf GER· Feb 2, 2025 | Feb 2, 2025 | Classical | 34 | 2603 | 34 |
| The Sligo Tournament 2025 | MajorSligo, Ireland· Jan 31 – Feb 2, 2025 | Jan 31 – Feb 2, 2025 | Blitz | 35 | 1590 | 47 |
| Colombia Campeonato Nacional Sub-20 2025 | Femenino· Jan 29 – Feb 2, 2025 | Jan 29 – Feb 2, 2025 | Blitz | 36 | 1705 | 48 |
| FICGS__CHESS__WCH_STAGE_1_GROUP_03__000029FICGS· Feb 2, 2025 | Feb 2, 2025 | Classical | 10 | 2080 | 21 |
| Tata Steel Chess 2025 | MastersWijk aan Zee, Netherlands· Jan 18 – Feb 2, 2025 | Jan 18 – Feb 2, 2025 | Classical | 14 | 2727 | 36 |
Tata Steel Top Tienkamp Wijk aan Zee NED· Jan 24 – Feb 2, 2025 | Jan 24 – Feb 2, 2025 | Classical | 10 | 2402 | 44 |
| FICGS__CHESS__WCH_STAGE_1_GROUP_SM_01__000029FICGS· Feb 2, 2025 | Feb 2, 2025 | Classical | 7 | 2096 | 15 |
| Tata Steel Chess 2025 | ChallengersWijk aan Zee, Netherlands· Jan 18 – Feb 2, 2025 | Jan 18 – Feb 2, 2025 | Classical | 17 | 2561 | 24 |
| FICGS__CHESS__WCH_QUARTER_FINAL_2__000029FICGS· Feb 2, 2025 | Feb 2, 2025 | Classical | 2 | 2293 | 6 |
Tata Steel Challengers Wijk aan Zee NED· Jan 18 – Feb 2, 2025 | Jan 18 – Feb 2, 2025 | Classical | 14 | 2547 | 91 |
| FICGS__CHESS__WCH_STAGE_1_GROUP_05__000029FICGS· Feb 2, 2025 | Feb 2, 2025 | Classical | 8 | 1959 | 23 |
| PR 1st: Late Shikshanmaharshi Shivajirao Konde Memorial Open Rapid· Feb 2, 2025 | Feb 2, 2025 | Rapid | 77 | 1755 | 69 |
| New Zagreb Classic 2025 | Open A· Jan 31 – Feb 2, 2025 | Jan 31 – Feb 2, 2025 | Blitz | 21 | 2172 | 17 |
| The Sligo Tournament 2025 | MastersSligo, Ireland· Jan 31 – Feb 2, 2025 | Jan 31 – Feb 2, 2025 | Blitz | 45 | 1953 | 61 |
Basel Carnival Open 2025 Basel SUI· Jan 31 – Feb 2, 2025 | Jan 31 – Feb 2, 2025 | Classical | 43 | 1979 | 54 |
German Bundesliga 2024-25 GER· Jan 11 – Feb 2, 2025 | Jan 11 – Feb 2, 2025 | Classical | 43 | 2529 | 26 |
| FICGS__CHESS__WCH_STAGE_1_GROUP_02__000029FICGS· Feb 2, 2025 | Feb 2, 2025 | Classical | 9 | 1977 | 19 |
87th Tata Steel Masters Wijk aan Zee NED· Jan 18 – Feb 2, 2025 | Jan 18 – Feb 2, 2025 | Classical | 14 | 2639 | 66 |
| Zonal 2.4 2025 | Absoluto· Jan 28 – Feb 2, 2025 | Jan 28 – Feb 2, 2025 | Classical | 101 | 1928 | 182 |
New Zagreb Classic 2025 Zagreb CRO· Jan 31 – Feb 2, 2025 | Jan 31 – Feb 2, 2025 | Classical | 26 | 2168 | 30 |
Sligo Masters 2025 Enniscrone IRL· Jan 31 – Feb 2, 2025 | Jan 31 – Feb 2, 2025 | Classical | 47 | 1924 | 110 |
| IM Plotkin vs IM Vettese Match | BlitzHart House, Toronto, Ontario, Canada· Feb 2, 2025 | Feb 2, 2025 | Blitz | 2 | 2360 | 12 |
| FICGS__CHESS__WCH_STAGE_1_GROUP_04__000029FICGS· Feb 2, 2025 | Feb 2, 2025 | Classical | 10 | 2057 | 20 |
Zonal 2.4 2025 Cusco PER· Jan 28 – Feb 2, 2025 | Jan 28 – Feb 2, 2025 | Classical | 104 | 1909 | 328 |
Hart House March Blitz Toronto CAN· Feb 2, 2025 | Feb 2, 2025 | Blitz | 2 | 2360 | 19 |
| 5. Kasparov Chess Foundation University Cup· Jan 28 – Feb 2, 2025 | Jan 28 – Feb 2, 2025 | Rapid | 223 | 1949 | 279 |
| Juegos CONADE 2025 Municipal Campeche | Sub-16 Var· 2025 | 2025 | Classical | 10 | 1494 | 7 |
Hart House March Rapid Toronto CAN· 2025 | 2025 | Rapid | 2 | 2360 | 8 |
| SixDays Budapest Jan IM-BBudapest· Jan 26 – 31, 2025 | Jan 26 – 31, 2025 | Classical | 10 | 2234 | 9 |
29. HIT Open 2025 Nova Gorica SLO· Jan 24 – 31, 2025 | Jan 24 – 31, 2025 | Blitz | 14 | 2103 | 11 |
SixDays Budapest January 2025 | IM B Budapest HUN· Jan 26 – 31, 2025 | Jan 26 – 31, 2025 | Blitz | 10 | 2234 | 24 |
SixDays Budapest January 2025 | IM C Budapest HUN· Jan 26 – 31, 2025 | Jan 26 – 31, 2025 | Blitz | 10 | 2242 | 16 |
SixDays Budapest January 2025 | GM B Budapest HUN· Jan 26 – 31, 2025 | Jan 26 – 31, 2025 | Blitz | 10 | 2399 | 18 |
SixDays Budapest January 2025 | IM A Budapest HUN· Jan 26 – 31, 2025 | Jan 26 – 31, 2025 | Blitz | 10 | 2246 | 21 |
| LEM Sachsen-Anhalt | Open· Jan 29 – 31, 2025 | Jan 29 – 31, 2025 | Classical | 31 | 1770 | 32 |
| Torneo De Afiliación Híbrido Coahuila 2025Tornelo INT· Jan 18 – 31, 2025 | Jan 18 – 31, 2025 | Blitz | 39 | 1566 | 46 |
| LEM Sachsen-Anhalt | Masters· Jan 29 – 31, 2025 | Jan 29 – 31, 2025 | Classical | 10 | 2049 | 10 |
| Nepal Chess Championship 2025 | women· Jan 24 – 31, 2025 | Jan 24 – 31, 2025 | Blitz | 12 | 1624 | 21 |
SixDays Budapest Jan IM-B Budapest HUN· Jan 26 – 31, 2025 | Jan 26 – 31, 2025 | Classical | 9 | 2238 | 35 |
SixDays Budapest Jan GM-B Budapest HUN· Jan 26 – 31, 2025 | Jan 26 – 31, 2025 | Classical | 10 | 2319 | 38 |
| Nepal Chess Championship 2025 | Open· Jan 26 – 31, 2025 | Jan 26 – 31, 2025 | Blitz | 12 | 1961 | 34 |
SixDays Budapest Jan IM-A Budapest HUN· Jan 26 – 31, 2025 | Jan 26 – 31, 2025 | Classical | 10 | 2246 | 40 |
SixDays Budapest January 2025 | GM A Budapest HUN· Jan 27 – 31, 2025 | Jan 27 – 31, 2025 | Blitz | 9 | 2411 | 11 |
SixDays Budapest Jan GM-A Budapest HUN· Jan 26 – 31, 2025 | Jan 26 – 31, 2025 | Classical | 10 | 2403 | 41 |
CAN Ch Universities Montreal CAN· Jan 24 – 31, 2025 | Jan 24 – 31, 2025 | Classical | 64 | 1880 | 118 |
| India West Bengal State Amateur Championship 2025· Jan 28 – 31, 2025 | Jan 28 – 31, 2025 | Blitz | 35 | 1794 | 37 |
SixDays Budapest Jan IM-C Budapest HUN· Jan 26 – 31, 2025 | Jan 26 – 31, 2025 | Classical | 10 | 2242 | 33 |
29th HIT Open 2025 Nova Gorica SLO· Jan 24 – 31, 2025 | Jan 24 – 31, 2025 | Classical | 91 | 1999 | 339 |