MLB · Career head-to-head

Aroldis ChapmanvsRay Sadecki

Regular-season careers from the StatVault encyclopedia — the same tables as each player's profile.

P · VAL group PITCH

Aroldis Chapman

2010–2026 · 17 seasons

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P · VAL group PITCH

Ray Sadecki

1960–1977 · 18 seasons

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At a glance

Aroldis Chapman and Ray Sadecki: seasons, VAL, honors and league-leading seasons
Aroldis Chapman	Stat	Ray Sadecki
17	Seasons	18
33.9	Career VAL	32.4
5.1 (2025)	Peak-season VAL	5.1 (1971)
6×	All-Star Selections	—
0	Black ink (league-leading seasons)	0
7	Gray ink (top-10 finishes)	2

VAL is Value Above League — regular-season production measured against the league at the same position group (MLB VAL board). Black and gray ink count seasons from 1950 on.

Career regular season

Career regular-season statistics both Aroldis Chapman and Ray Sadecki have
Aroldis Chapman	Stat	Ray Sadecki
Career
916	Games	587
Batting
0	Hits	151
0	Home runs	5
0	RBI	56
1	Runs	59
0	Walks	27
.000

VAL by ageEach season plotted at the player's age that season, so careers line up by age rather than by calendar.

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Pitching
63	Wins	135
52	Losses	131
402	Saves	7
873.0	Innings pitched	2500.2
1,402	Strikeouts (pitching)	1,614
2.48	ERA	3.78
1.08	WHIP	1.35
165	ERA+	94

Age	Aroldis Chapman	Ray Sadecki
19	—	0.4
20	—	2.9
21	—	0
22	—	0
23	0.2	4
24	4.1	0
25	1.3	0
26	2.5	3.8
27	2.8	3.8
28	4.1	0
29	2.3	1.7
30	2.4	5.1
31	3.9	2.2
32	—	3.7
33	0.2	3
34	0	1.7
35	1.6	0.1
36	0.5	—
37	5.1	—
38	2.9	—

Age	Aroldis Chapman	Ray Sadecki
19	—	0.4
20	—	2.9
21	—	0
22	—	0
23	0.2	4
24	4.1	0
25	1.3	0
26	2.5	3.8
27	2.8	3.8
28	4.1	0
29	2.3	1.7
30	2.4	5.1
31	3.9	2.2
32	—	3.7
33	0.2	3
34	0	1.7
35	1.6	0.1
36	0.5	—
37	5.1	—
38	2.9	—

Age	Aroldis Chapman	Ray Sadecki
19	—	0.4
20	—	2.9
21	—	0
22	—	0
23	0.2	4
24	4.1	0
25	1.3	0
26	2.5	3.8
27	2.8	3.8
28	4.1	0
29	2.3	1.7
30	2.4	5.1
31	3.9	2.2
32	—	3.7
33	0.2	3
34	0	1.7
35	1.6	0.1
36	0.5	—
37	5.1	—
38	2.9	—

Age	Aroldis Chapman	Ray Sadecki
19	—	0.4
20	—	2.9
21	—	0
22	—	0
23	0.2	4
24	4.1	0
25	1.3	0
26	2.5	3.8
27	2.8	3.8
28	4.1	0
29	2.3	1.7
30	2.4	5.1
31	3.9	2.2
32	—	3.7
33	0.2	3
34	0	1.7
35	1.6	0.1
36	0.5	—
37	5.1	—
38	2.9	—