 
                                    | Date | Chess tournament name | Status | 
|---|---|---|
| 2023-03-29 to 2023-04-04 | Reykjavik Open 2023  | Finished | 
| 2021-07-17 to 2021-07-18 | 4th Annual Queen City of the Prairie Open and Fort Worth Championship  | Finished | 
| Date | Players & Opening | Result | ECO | View | 
|---|---|---|---|---|
| 2023.03.29 | Sidhant, Mohapatra (2376)  vs (2081) Deatrick, Alexander Reykjavik Open 2023 Reti | 1-0 | A04 | 
| Date | Players & Opening | Result | ECO | View | 
|---|---|---|---|---|
| 2023.07.12 | Deatrick,Alexander (2081) vs (2359) Sargsyan,Anna M. Charlotte Super Swiss English Closed Sicilian - Taimanov | 0-1 | A26 | |
| 2023.07.10 | Deatrick,Alexander (2081) vs (2321) Zapata,Alo Charlotte Super Swiss Sicilian Closed | 0-1 | B23 | |
| 2023.05.26 | Deatrick,Alexander (2111) vs (2550) Nasuta,G 32nd Chicago Open 2023 Sicilian Closed | 0-1 | B23 | |
| 2023.04.04 | Deatrick,Alexander (2081) vs (2361) Pigott,J Reykjavik Open 2023 Sicilian Closed | 0-1 | B23 | |
| 2023.04.02 | Deatrick,Alexander (2081) vs (2338) Sarkar,J Reykjavik Open 2023 Sicilian Closed - Zukertort | 0-1 | B23 | |
| 2023.04.01 | Deatrick,Alexander (2081) vs (2358) Trimitzios,Petros Reykjavik Open 2023 Scotch - Scotch | 1-0 | C45 | |
| 2023.04.01 | Bjornsson,Si (2310) vs (2081) Deatrick,Alexander Reykjavik Open 2023 Sicilian Scheveningen Najdorf - Byrne | 1/2-1/2 | B90 | |
| 2023.03.31 | Deatrick,Alexander (2081) vs (1496) Han,Oron Reykjavik Open 2023 Dutch Classical - Franco-Indian | 1-0 | A96 | |
| 2023.03.30 | Fitzsimons,D (2338) vs (2081) Deatrick,Alexander Reykjavik Open 2023 Sicilian Maroczy | 1/2-1/2 | B38 | |
| 2023.03.30 | Deatrick,Alexander (2081) vs (1774) Frost,Niklas Reykjavik Open 2023 Sicilian Closed | 1-0 | B23 | |
| 2023.03.29 | Sidhant,M (2376) vs (2081) Deatrick,Alexander Reykjavik Open 2023 Reti | 1-0 | A04 | |
| 2022.04.17 | Deatrick,Alexander (2066) vs (1979) Adury,Anant 14th Foxwoods Open King's Indian Schwarz (Makogonov) | 0-1 | E71 | |
| 2022.04.16 | Deatrick,Alexander (2066) vs (2482) Sokolin,L 14th Foxwoods Open Sicilian Closed | 0-1 | B23 | |
| 2022.04.15 | Colas,Joshua (2226) vs (2066) Deatrick,Alexander 14th Foxwoods Open Reti | 0-1 | A04 |