Singles
2022 Kozerki Open
Final
Champion	Tomáš Macháč
Runner-up	Zhang Zhizhen
Score	1–6, 6–3, 6–2
Events
Singles Doubles
Kozerki Open · 2023 →

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

Tomáš Macháč won the title after defeating Zhang Zhizhen 1–6, 6–3, 6–2 in the final.

	Semifinals							Final
	6	Zhang Zhizhen	6	6
		Harold Mayot	3	4
								6	Zhang Zhizhen	6	3	2
								5	Tomáš Macháč	1	6	6
	5	Tomáš Macháč	6	7
	Q	Skander Mansouri	4	5

	First round							Second round							Quarterfinals							Semifinals
	1	K Majchrzak	4	2
		H Međedović	6	6					H Međedović	4	62
		K Żuk	3	4					R Haase	6	77
		R Haase	6	6												R Haase	7	3	2
		E Kırkın	61	3											6	Zh Zhang	5	6	6
		I Marchenko	77	6					I Marchenko	65	1
		M Janvier	6	3	4			6	Zh Zhang	77	6
	6	Zh Zhang	4	6	6																	6	Zh Zhang	6	6
	4	M Marterer	4	2																			H Mayot	3	4
		H Mayot	6	6					H Mayot	6	5	6
	WC	J Janowicz	6	6				WC	J Janowicz	4	7	3
	Q	T Seyboth Wild	4	4												H Mayot	6	77
	Alt	G Décamps	64	6	711										Alt	G Décamps	4	60
		O Krutykh	77	2	69			Alt	G Décamps	77	6
	WC	S Kielan	3	6	4			8	S Ofner	63	4
	8	S Ofner	6	1	6

	First round							Second round							Quarterfinals							Semifinals
	5	T Macháč	6	6
		M Zekić	3	2				5	T Macháč	6	6
		M Bašić	3	2					D Added	2	2
		D Added	6	6											5	T Macháč	77	6
		M Geerts	64	1											Q	M Topo	65	0
	Q	M Topo	77	6				Q	M Topo	6	77
		H Squire	3	4				3	J Rodionov	4	63
	3	J Rodionov	6	6																		5	T Macháč	6	7
	7	N Álvarez Varona	5	3																		Q	S Mansouri	4	5
	WC	M Kaśnikowski	7	6				WC	M Kaśnikowski	4	4
	Q	S Mansouri	6	6				Q	S Mansouri	6	6
	Q	Michał Mikuła	1	4											Q	S Mansouri	6	6
	Q	Luca Potenza	4	6	1										Q	A Vatutin	4	2
	Q	A Vatutin	6	1	6			Q	A Vatutin	3	3
		V Sachko	2	6	4			2	P Andújar	6	3r
	2	P Andújar	6	2	6

• Main draw
• Qualifying draw