| Futures 2025 | Round | Result | H | A | 
		
			| 24.10. |  | Basic / Maksi - Gulin / Popov | SF | 3-6, 7-66, 10-8 |  |  | 
		
			| 23.10. |  | Gulin / Popov - Bueno / Cazac | QF | 6-4, 6-4 |  |  | 
		
			| 21.10. |  | Gulin / Popov - Besso / Tumba | R16 | 6-3, 6-3 |  |  | 
		
			| Sofia challenger | Round | Result | H | A | 
		
			| 12.08. |  | Agame / Ambro - Gulin / Soman | R16 | 7-5, 6-1 | 1.57 | 2.22 | 
		
			| Futures 2025 | Round | Result | H | A | 
		
			| 19.06. |  | Bruna / Falab - Gulin / Sheyn | QF | 7-67, 7-65 |  |  | 
		
			| 17.06. |  | Gulin / Sheyn - Ivano / Vladi | R16 | 66-7, 6-1, 10-3 |  |  | 
		
			| 14.06. |  | Gulin / Sheyn - Becer / Nunez | F | 7-62, 6-3 | 1.66 | 2.08 | 
		
			| 13.06. |  | Gulin / Sheyn - Ganno / Rock | SF | 6-2, 6-3 |  |  | 
		
			| 12.06. |  | Gulin / Sheyn - Klok / Simun | QF |  |  |  | 
		
			| 10.06. |  | Gulin / Sheyn - Komne / Safon | R16 | 6-3, 6-3 |  |  | 
		
			| 20.05. |  | Pujol / Winte - Gulin / Sheyn | R16 | 6-2, 7-5 |  |  | 
		
			| 14.05. |  | Lopez / Zusma - Gulin / Sheyn | QF | 7-62, 4-6, 10-4 |  |  | 
		
			| 14.05. |  | Gulin / Sheyn - Higne / Macki | R16 | 6-4, 2-6, 10-8 |  |  | 
		
			| 29.04. |  | Paard / Torcq - Gulin / Sheyn | R16 |  |  |  | 
		
			| 27.03. |  | Agabi / Anava - Gulin / Mishk | QF | 7-69, 6-3 |  |  | 
		
			| 25.03. |  | Gulin / Mishk - Ataba / Avano | R16 | 6-4, 6-2 |  |  | 
		
			| 20.03. |  | Basti / Rottg - Gulin / Mishk | QF | 6-1, 66-7, 10-4 |  |  | 
		
			| 18.03. |  | Gulin / Mishk - Arinc / Sengu | R16 | 6-2, 6-2 |  |  | 
		
			| 14.03. |  | Sobbe / Sperl - Chepe / Gulin | SF | 6-4, 6-0 |  |  | 
		
			| 13.03. |  | Chepe / Gulin - Bosio / Ferra | QF | 7-61, 6-3 |  |  | 
		
			| 11.03. |  | Chepe / Gulin - Mishk / Shvet | R16 | 6-3, 6-1 |  |  | 
		
			| 04.03. |  | Fomin / Sperl - Chepe / Gulin | R16 | 6-2, 7-5 |  |  | 
		
			| 01.03. |  | Chepe / Gulin - Sarit / Turke | F | 7-64, 6-1 | 1.83 | 1.83 | 
		
			| 28.02. |  | Chepe / Gulin - Loure / Noatt | SF | 6-3, 4-6, 10-5 | 1.00 | 12.00 | 
		
			| 27.02. |  | Chepe / Gulin - Mikru / Perfe | QF | 7-65, 6-4 |  |  | 
		
			| 25.02. |  | Chepe / Gulin - Morai / Schoe | R16 | 6-0, 5-7, 10-7 |  |  | 
		
			| 14.02. |  | Sanch / Santa - Gulin / Sheyn | SF | 65-7, 6-0, 10-7 |  |  | 
		
			| 12.02. |  | Gulin / Sheyn - Nahar / Porra | QF | 6-3, 6-3 |  |  | 
		
			| 11.02. |  | Gulin / Sheyn - Gimen / Monso | R16 | 4-6, 6-1, 10-7 |  |  | 
		
			| 06.02. |  | Cordo / Santa - Chepe / Gulin | QF | 7-66, 5-7, 10-2 |  |  | 
		
			| 04.02. |  | Chepe / Gulin - Di Na / Gola | R16 | 6-4, 7-68 |  |  |