| WTA Elite Trophy | Round | Result | H | A | 
		
			| 29.10. |  | Hadda / Kuder - Kato / Sutji | F | 6-3, 6-3 | 1.35 | 3.08 | 
		
			| 28.10. |  | Kato / Sutji - Wang / Xu Y. |  | 4-6, 7-5, 12-10 | 1.43 | 2.62 | 
		
			| 27.10. |  | Kato / Sutji - Eiker / Kiche |  | 6-3, 65-7, 10-6 | 1.42 | 2.60 | 
		
			| Zhengzhou 2 WTA | Round | Result | H | A | 
		
			| 13.10. |  | Guo H / Jiang - Kato / Sutji | QF | 6-4, 7-5 | 2.29 | 1.58 | 
		
			| 11.10. |  | Kato / Sutji - Chan / Olmos | R16 | 6-3, 6-0 | 1.97 | 1.77 | 
		
			| Beijing | Round | Result | H | A | 
		
			| 02.10. |  | Siege / Zvona - Kato / Sutji | 1R | 7-5, 7-64 | 1.59 | 2.27 | 
		
			| Guadalajara 2 WTA | Round | Result | H | A | 
		
			| 22.09. |  | Doleh / Muham - Kato / Sutji | QF | 6-2, 6-3 | 2.01 | 1.71 | 
		
			| 20.09. |  | Kato / Sutji - Gamar / Kulik | R16 |  | 1.18 | 4.36 | 
		
			| 18.09. |  | Kato / Sutji - Bucsa / Shyma | 1R | 2-6, 6-3, 10-5 | 1.25 | 3.72 | 
		
			| San Diego | Round | Result | H | A | 
		
			| 16.09. |  | Krejc / Sinia - Kato / Sutji | SF | 6-4, 7-5 | 1.25 | 3.74 | 
		
			| 15.09. |  | Kato / Sutji - Mihal / Xu Y. | QF | 6-4, 7-5 | 1.29 | 3.38 | 
		
			| 13.09. |  | Kato / Sutji - Chan / Olmos | R16 | 4-6, 6-3, 10-2 | 1.86 | 1.87 | 
		
			| US Open | Round | Result | H | A | 
		
			| 04.09. |  | Azare / Hadda - Kato / Sutji | R16 | 6-2, 6-0 | 1.37 | 2.97 | 
		
			| 01.09. |  | Kato / Sutji - Danil / Watso | 2R | 6-3, 6-1 | 1.38 | 2.94 | 
		
			| 30.08. |  | Kato / Sutji - Alexa / Sasno | 1R | 7-5, 6-3 | 1.35 | 3.07 | 
		
			| Cleveland WTA | Round | Result | H | A | 
		
			| 26.08. |  | Kato / Sutji - Melic / Perez | F | 6-4, 64-7, 10-8 | 2.37 | 1.53 | 
		
			| 25.08. |  | Kato / Sutji - Dabro / Routl | SF | 7-5, 65-7, 10-7 | 1.94 | 1.80 | 
		
			| 23.08. |  | Kato / Sutji - Kalas / Skoch | QF | 3-6, 6-2, 10-6 | 1.30 | 3.18 | 
		
			| 21.08. |  | Kato / Sutji - Mihal / Xu Y. | R16 | 6-4, 6-2 | 1.28 | 3.38 | 
		
			| Cincinnati WTA | Round | Result | H | A | 
		
			| 18.08. |  | Melic / Perez - Kato / Sutji | QF | 7-5, 4-6, 10-8 | 1.52 | 2.42 | 
		
			| 17.08. |  | Kato / Sutji - Dabro / Routl | R16 | 7-64, 4-6, 10-1 | 1.88 | 1.86 | 
		
			| 16.08. |  | Kato / Sutji - Siege / Zvona | 1R | 7-5, 65-7, 10-8 | 2.47 | 1.50 | 
		
			| Montreal WTA | Round | Result | H | A | 
		
			| 08.08. |  | Gauff / Pegul - Kato / Sutji | R16 | 63-7, 6-1, 10-3 | 1.23 | 3.91 | 
		
			| 08.08. |  | Kato / Sutji - Garci / Marti | 1R | 6-2, 7-65 | 1.91 | 1.83 | 
		
			| Washington | Round | Result | H | A | 
		
			| 31.07. |  | Kiche / Kiche - Kato / Sutji | R16 | 6-4, 6-3 | 2.01 | 1.77 | 
		
			| Miami | Round | Result | H | A | 
		
			| 24.03. |  | Hunte / Merte - Kato / Sutji | 1R | 6-3, 7-61 | 1.30 | 3.34 | 
		
			| Indian Wells | Round | Result | H | A | 
		
			| 17.03. |  | Hadda / Siege - Kato / Sutji | SF | 6-1, 6-2 | 1.49 | 2.57 | 
		
			| 16.03. |  | Kato / Sutji - Dabro / Stefa | QF | 6-2, 7-64 | 3.04 | 1.36 | 
		
			| 13.03. |  | Kato / Sutji - Gauff / Pegul | R16 | 6-4, 4-6, 12-10 | 3.70 | 1.26 | 
		
			| 13.03. |  | Kato / Sutji - Flipk / Matte | 1R | 6-2, 6-0 | 2.17 | 1.65 | 
		
			| Dubai | Round | Result | H | A | 
		
			| 20.02. |  | Gauff / Pegul - Kato / Sutji | R16 | 4-6, 7-65, 10-2 | 1.16 | 4.96 | 
		
			| 19.02. |  | Kato / Sutji - Bogda / Gabue | 1R | 7-63, 6-3 | 1.44 | 2.69 | 
		
			| Hua Hin WTA | Round | Result | H | A | 
		
			| 30.01. |  | Fruhv / Kalin - Kato / Sutji | R16 | 6-3, 6-0 | 2.26 | 1.60 | 
		
			| Australian Open | Round | Result | H | A | 
		
			| 23.01. |  | Gauff / Pegul - Kato / Sutji | R16 | 6-4, 6-2 | 1.28 | 3.55 | 
		
			| 20.01. |  | Kato / Sutji - Bouzk / Osori | 2R | 6-3, 64-7, 6-3 | 1.41 | 2.71 | 
		
			| 19.01. |  | Kato / Sutji - Chris / Kovin | 1R | 7-62, 6-2 | 1.31 | 3.29 | 
		
			| Hobart | Round | Result | H | A | 
		
			| 12.01. |  | Kiche / Zimme - Kato / Sutji | QF | 7-63, 6-2 | 2.39 | 1.54 | 
		
			| 11.01. |  | Kato / Sutji - Cocci / Paoli | R16 | 6-0, 6-2 | 1.30 | 3.35 | 
		
			| Auckland | Round | Result | H | A | 
		
			| 08.01. |  | Kato / Sutji - Ferna / Matte | F | 1-6, 7-5, 10-4 | 2.49 | 1.48 | 
		
			| 07.01. |  | Kato / Sutji - Hrunc / Rus A | SF | 6-4, 4-6, 10-8 | 1.68 | 2.13 | 
		
			| 05.01. |  | Kato / Sutji - Marti / Ruse | QF | 6-3, 7-5 | 1.42 | 2.77 | 
		
			| 02.01. |  | Kato / Sutji - Adamc / Osbor | R16 | 6-4, 4-6, 10-7 | 1.20 | 4.12 |