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JJ Peterka

#10

R · 6'0", 184 lb · 24 years old · Shoots left · Munich, DEU

Drafted 2020 · BUF · round 2 · #34 overall

Last 5 games

Date	Opp	G	A	PTS	SOG	+/−	TOI
Oct 20	@DAL	0	0	0	1	-1	19:18
Oct 17	@LAK	1	0	1	2	+1	18:01
Oct 16	@ANA	0	0	0	2	-1	14:14
Oct 13	@SJS	0	1	1	1	+2	16:16
Oct 10	PHI	0	2	2	2	+3	14:02

Against his position

This playerAverage forward

Against 443 forwards, on rates per 60 minutes so a shortened season is not read as a worse one.

Role

Hits / 602.50315th

Blocks / 601.79231st

Takeaways / 601.07125th

Giveaways / 603.22259th

Penalty minutes4241st

Off the radar because these describe a role rather than a quality — a shutdown defenceman blocks more than a power-play specialist, and neither is better for it.

NHL regular season

Season	Team	GP	G	A	PTS	+/−	SOG	S%	TOI
2026-27	Boston Bruins	10	3	3	6	+3	16	18.8	16:45
2025-26	Utah Mammoth	82	25	22	47	+6	159	15.7	15:59
2024-25	Buffalo Sabres	77	27	41	68	-1	173	15.6	18:11
2023-24	Buffalo Sabres	82	28	22	50	+10	226	12.4	16:24
2022-23	Buffalo Sabres	77	12	20	32	-15	125	9.6	13:39
2021-22	Buffalo Sabres	2	0	0	0	0	3	–	16:08
Career		330	95	108	203	+3	702	13.5	16:05

Other competitions

Season	League	Team	GP	G	A	PTS
2025-26	OG	Germany	5	1	3	4
2023-24	WC	Germany	8	5	4	9
2022-23	WC	Germany	10	6	6	12
2021-22	AHL	Rochester Americans	70	28	40	68
2020-21	DEL	EHC München	30	9	11	20
2020-21	ICEHL	EC Salzburg	12	7	9	16
2020-21	WJC-20	Germany U20	5	4	6	10
2020-21	WC	Germany	6	1	0	1
2019-20	DEL	EHC München	42	7	4	11
2019-20	Champions HL	EHC München	10	1	2	3
2019-20	WJC-20	Germany U20	7	4	2	6
2018-19	Czechia U19	RB Hockey Akademie U19	48	45	49	94
2018-19	WJC-18 D1A	Germany U18	5	2	6	8
2017-18	EBJL	RB Hockey Academy U18	13	28	17	45
2017-18	Czechia U18	RB Hockey Academy U18	18	7	14	21
2015-16	Schüler-BL	EC Bad Tölz U16	8	2	11	13

Shot maps, expected goals and comparisons against league average at this position are coming to this page. They come from Puckflow’s own model rather than the NHL feed, and an empty chart would be worse than this sentence.