3. Annual Kuwait Rapid Kuwait City KUW· May 2 – 3, 2025 | May 2 – 3, 2025 | Rapid | 104 | 2103 | 161 |
| Sardinia World Chess Festival 2025 | Open B· Apr 27 – May 3, 2025 | Apr 27 – May 3, 2025 | Classical | 9 | 1909 | 6 |
CHN Team Women 2025 Zhangjiakou CHN· Apr 25 – May 3, 2025 | Apr 25 – May 3, 2025 | Classical | 51 | 1967 | 176 |
| 4NCL 2024 - 2025 | Division 1· Jan 25 – May 3, 2025 | Jan 25 – May 3, 2025 | Classical | 23 | 2285 | 13 |
3rd Annual Kuwait Rapid Kuwait City KUW· May 2 – 3, 2025 | May 2 – 3, 2025 | Rapid | 98 | 2046 | 143 |
Sardinia World Open A Orosei ITA· Apr 27 – May 3, 2025 | Apr 27 – May 3, 2025 | Classical | 103 | 2220 | 355 |
CHN Team Men 2025 Zhangjiakou CHN· Apr 25 – May 3, 2025 | Apr 25 – May 3, 2025 | Classical | 75 | 2231 | 308 |
Open NK Rapid 2025 Helmond NED· May 3, 2025 | May 3, 2025 | Rapid | 188 | 1949 | 467 |
1. Hotel Stockholm N IM Upplands Vasby SWE· Apr 28 – May 2, 2025 | Apr 28 – May 2, 2025 | Classical | 9 | 2238 | 35 |
| Slovakian Blitz Championship 2025· May 2, 2025 | May 2, 2025 | Blitz | 8 | 2264 | 7 |
| 2. GM tournament -Hotel Stockholm North by First hotels young talents-Stockholm, Sweden· Apr 30 – May 2, 2025 | Apr 30 – May 2, 2025 | Blitz | 5 | 2489 | 5 |
2. Hotel Stockholm N GM Upplands Vasby SWE· Apr 28 – May 2, 2025 | Apr 28 – May 2, 2025 | Classical | 5 | 2497 | 20 |
| Great Wall Ceramic Premier Division Chess League· Apr 24 – May 2, 2025 | Apr 24 – May 2, 2025 | Classical | 8 | 2168 | 6 |
| Dutch Youth Championship 2025 | G18· Apr 26 – May 2, 2025 | Apr 26 – May 2, 2025 | Classical | 7 | 1806 | 6 |
| Montenegro League 2025 | women· May 2, 2025 | May 2, 2025 | Classical | 11 | 1947 | 7 |
| Dutch Youth Championship 2025 | U14· Apr 28 – May 2, 2025 | Apr 28 – May 2, 2025 | Classical | 4 | 2028 | 6 |
| 5º Torneo Internazionale “Parma Citta’ Della Cultura”· Jan 3 – May 2, 2025 | Jan 3 – May 2, 2025 | Blitz | 45 | 2068 | 50 |
2nd Hotel Stockholm N GM Upplands Vasby SWE· Apr 28 – May 2, 2025 | Apr 28 – May 2, 2025 | Classical | 6 | 2494 | 27 |
1st Hotel Stockholm N IM Upplands Vasby SWE· Apr 28 – May 2, 2025 | Apr 28 – May 2, 2025 | Classical | 10 | 2258 | 44 |
| 1. IM tournament -Hotel Stockholm North by First hotels young talents-· Apr 29 – May 2, 2025 | Apr 29 – May 2, 2025 | Blitz | 6 | 2259 | 5 |
TCh-BAN Premier 2025 Dhaka BAN· Apr 24 – May 2, 2025 | Apr 24 – May 2, 2025 | Classical | 54 | 2066 | 195 |
Dutch Youth U18 2025 Helmond NED· Apr 26 – May 2, 2025 | Apr 26 – May 2, 2025 | Classical | 14 | 2047 | 48 |
| Uzbekistan Trade Unions Federation Cup 2025 | Open· Apr 29 – 30, 2025 | Apr 29 – 30, 2025 | Classical | 8 | 1566 | 7 |
| Asian Zone 3.3 Chess Championship 2025 | Open· Apr 25 – 30, 2025 | Apr 25 – 30, 2025 | Classical | 6 | 2452 | 5 |
| Dutch Youth Championship 2025 | G16· Apr 26 – 30, 2025 | Apr 26 – 30, 2025 | Classical | 4 | 1820 | 5 |
| Uzbekistan Trade Unions Federation Cup 2025 | women· Apr 29 – 30, 2025 | Apr 29 – 30, 2025 | Classical | 10 | – | 7 |
Battle Champions Blitz women Baku AZE· Apr 30, 2025 | Apr 30, 2025 | Blitz | 2 | 2411 | 10 |
Battle Champions Blitz m Baku AZE· Apr 30, 2025 | Apr 30, 2025 | Blitz | 2 | 2668 | 10 |
Superbet POL Blitz 2025 Warsaw POL· Apr 29 – 30, 2025 | Apr 29 – 30, 2025 | Blitz | 10 | 2715 | 89 |
Asian Zonal zt 3.3 w 2025 Ulaanbaatar MGL· Apr 23 – 30, 2025 | Apr 23 – 30, 2025 | Classical | 32 | 2033 | 59 |
Asian Zonal zt 3.3 2025 Ulaanbaatar MGL· Apr 23 – 30, 2025 | Apr 23 – 30, 2025 | Classical | 28 | 2329 | 58 |
| Dutch Youth Championship 2025 | G14· Apr 26 – 29, 2025 | Apr 26 – 29, 2025 | Classical | 6 | 1634 | 5 |
Battle Champions Rapid m Baku AZE· Apr 28 – 29, 2025 | Apr 28 – 29, 2025 | Rapid | 2 | 2668 | 6 |
Battle Champions Rapid women Baku AZE· Apr 28 – 29, 2025 | Apr 28 – 29, 2025 | Rapid | 2 | 2411 | 6 |
| Asian Zone 3.3 Chess Championship 2025 | women· Apr 23 – 29, 2025 | Apr 23 – 29, 2025 | Classical | 7 | 2138 | 6 |
St Louis Spring A Saint Louis USA· Apr 21 – 29, 2025 | Apr 21 – 29, 2025 | Classical | 14 | 2612 | 59 |
St Louis Spring B Saint Louis USA· Apr 21 – 29, 2025 | Apr 21 – 29, 2025 | Classical | 11 | 2516 | 54 |
| XVI Campeonato Continental Femenino de Ajedrez de las Américas México 2025· Apr 28, 2025 | Apr 28, 2025 | Blitz | 7 | 2056 | 5 |
Ju Wenjun vs Gurel Match Istanbul TUR· Apr 28, 2025 | Apr 28, 2025 | Classical | 2 | 2599 | 8 |
| ECF English Seniors Championship - Over 50· Apr 24 – 28, 2025 | Apr 24 – 28, 2025 | Blitz | 7 | 2209 | 6 |
3. Maharashtra GM Open Pune IND· Apr 20 – 28, 2025 | Apr 20 – 28, 2025 | Classical | 137 | 2261 | 285 |
| Girls U20 GRE Championship· Apr 22 – 28, 2025 | Apr 22 – 28, 2025 | Classical | 10 | 1729 | 11 |
Superbet POL Rapid 2025 Warsaw POL· Apr 26 – 28, 2025 | Apr 26 – 28, 2025 | Rapid | 10 | 2715 | 45 |
English Seniors 65+ 2025 Kenilworth ENG· Apr 24 – 28, 2025 | Apr 24 – 28, 2025 | Classical | 44 | 1883 | 130 |
Vezerkepzo GM April 2025 Budapest HUN· Apr 22 – 28, 2025 | Apr 22 – 28, 2025 | Classical | 10 | 2391 | 45 |
| Junior U20 GRE Championship· Apr 22 – 28, 2025 | Apr 22 – 28, 2025 | Classical | 30 | 1892 | 95 |
Vezerkepzo IM April 2025 Budapest HUN· Apr 22 – 28, 2025 | Apr 22 – 28, 2025 | Classical | 11 | 2265 | 52 |
3rd Maharashtra GM Open Pune IND· Apr 20 – 28, 2025 | Apr 20 – 28, 2025 | Classical | 127 | 2258 | 264 |
English Seniors 50+ 2025 Kenilworth ENG· Apr 24 – 28, 2025 | Apr 24 – 28, 2025 | Classical | 27 | 1985 | 80 |
| 3er IRT Centro Comercial AV. Chile Torneo de Clubes· Apr 27, 2025 | Apr 27, 2025 | Blitz | 7 | 1974 | 5 |