2021 Chicago Fall Tennis Classic – Doubles

Doubles
2021 Chicago Fall Tennis Classic
Champions	Květa Peschke Andrea Petkovic
Runners-up	Caroline Dolehide CoCo Vandeweghe
Score	6–3, 6–1

This was the first edition of the event.^[1]

Květa Peschke and Andrea Petkovic won the title, defeating Caroline Dolehide and CoCo Vandeweghe in the final, 6–3, 6–1. This was Petkovic's first WTA doubles title.^[2]

Elise Mertens was in contention to regain the WTA no. 1 doubles ranking by winning the title, but she and partner Hsieh Su-wei withdrew from the competition in the quarterfinals. Barbora Krejčíková accordingly retained the top ranking.

The top four seeds received a bye into the second round.

	Semifinals							Final
	5	Nicole Melichar-Martinez Demi Schuurs	64	4
		Květa Peschke Andrea Petkovic	77	6
									Květa Peschke Andrea Petkovic	6	6
								WC	Caroline Dolehide CoCo Vandeweghe	3	1
	WC	Caroline Dolehide CoCo Vandeweghe	6	6
	6	Darija Jurak Andreja Klepač	3	4

	First round							Second round							Quarterfinals							Semifinals
								1	S-w Hsieh E Mertens	6	3	[10]
		E Lechemia J Lohoff	5	4					V Golubic J Teichmann	4	6	[6]
		V Golubic J Teichmann	7	6											1	S-w Hsieh E Mertens
		N Kichenok R Olaru	6	7											5	N Melichar-Martinez D Schuurs	w/o
		K Christian E Routliffe	4	5					N Kichenok R Olaru	6	5	[3]
		E Bektas T Moore	67	3				5	N Melichar-Martinez D Schuurs	4	7	[10]
	5	N Melichar-Martinez D Schuurs	79	6																		5	N Melichar-Martinez D Schuurs	64	4
																							K Peschke A Petkovic	77	6
								3	A Guarachi D Krawczyk	3	7	[10]
		Q Gleason O Govortsova	77	4	[9]				L Kichenok M Kostyuk	6	5	[6]
		L Kichenok M Kostyuk	65	6	[11]										3	A Guarachi D Krawczyk	6	4	[8]
	WC	K Clijsters K Flipkens	4	2												K Peschke A Petkovic	4	6	[10]
		M Fręch K Kawa	6	6					M Fręch K Kawa	66	77	[8]
		K Peschke A Petkovic	6	6					K Peschke A Petkovic	78	65	[10]
	7	S Fichman G Olmos	4	4

	First round							Second round							Quarterfinals							Semifinals
	8	M Bouzková L Hradecká	77	6
		U Eikeri C Harrison	63	3				8	M Bouzková L Hradecká	3	2
	WC	C Dolehide C Vandeweghe	6	5	[10]			WC	C Dolehide C Vandeweghe	6	6
		S Mirza S Zhang	1	7	[6]										WC	C Dolehide C Vandeweghe	6	6
		M Linette A Rosolska	1	6	[10]										4	V Kudermetova B Mattek-Sands	2	3
		A Muhammad J Pegula	6	3	[8]				M Linette A Rosolska	4	4
								4	V Kudermetova B Mattek-Sands	6	6
																						WC	C Dolehide C Vandeweghe	6	6
	6	D Jurak A Klepač	6	6																		6	D Jurak A Klepač	3	4
	WC	H Baptiste W Osuigwe	4	1				6	D Jurak A Klepač	3	6	[10]
		H Dart T Mihalíková	5	711	[6]				A Sasnovich T Zidanšek	6	4	[7]
		A Sasnovich T Zidanšek	7	69	[10]										6	D Jurak A Klepač	77	2	[11]
		M Ninomiya S Santamaria	6	6											2	S Aoyama E Shibahara	64	6	[9]
	PR	I Neel An Rodionova	3	4					M Ninomiya S Santamaria	1	3
								2	S Aoyama E Shibahara	6	6

• Main draw