Ron Guidry vs Jose Rijo: Career Stats Comparison

Ron Guidry (1975–1988) and Jose Rijo (1984–2002) — breaking in during the 1970s and the 1980s respectively, so they pitched against very different hitting environments. Ron Guidry compiled 170 wins and 1,778 strikeouts; Jose Rijo put up 116 wins and 1,606 strikeouts. The numbers below run them through identical career and rate-stat lenses.

Ron Guidry

Pitcher · 1975–1988
Wins
170
Losses
91
Strikeouts
1,778
ERA
3.29
WHIP
1.18
IP
2,392
View Ron Guidry's full profile →

Jose Rijo

Pitcher · 1984–2002
Wins
116
Losses
91
Strikeouts
1,606
ERA
3.24
WHIP
1.26
IP
1,880
View Jose Rijo's full profile →

Career Stats Side-by-Side

Every cell below is a career total or career rate. Cells highlighted in green mark the player who leads that line. For pitchers, lower ERA, WHIP, and BB/9 lead; higher K/9 leads.

Statistic Ron Guidry Jose Rijo
Wins 170 116
Losses 91 91
Games 368 376
Games Started 323 269
Complete Games 95 22
Shutouts 26 4
Saves 4 3
Strikeouts 1,778 1,606
Walks 633 663
Hits Allowed 2,198 1,710
Home Runs Allowed 226 147
Innings Pitched 2,392 1,880
ERA 3.29 3.24
WHIP 1.18 1.26
K/9 6.69 7.69
BB/9 2.38 3.17

PIV Comparison

By PIV (Player Impact Value), Ron Guidry edges Jose Rijo 37,878 to 35,808 — a gap driven primarily by per-season impact (2,706 vs 2,558 per year). PIV adjusts each season to league baselines, so it's the cleanest way to compare careers across eras.

Ron Guidry
37,878
Career Pitcher PIV · 2,706 per season (14 seasons)
Jose Rijo
35,808
Career Pitcher PIV · 2,558 per season (14 seasons)

How PIV is calculated →

Peak Seasons

The best single seasons each player produced, ranked by ERA among qualified workloads (120+ innings).

Ron Guidry — top 3 seasons by ERA (lower is better)

19781.74 ERA25-3, 248 K in 273 IP
19812.76 ERA11-5, 104 K in 127 IP
19792.78 ERA18-8, 201 K in 236 IP

Jose Rijo — top 3 seasons by ERA (lower is better)

19882.39 ERA13-8, 160 K in 162 IP
19932.48 ERA14-9, 227 K in 257 IP
19912.51 ERA15-6, 172 K in 204 IP

Verdict

On the head-to-head card, Ron Guidry leads in wins, strikeouts, WHIP, and innings pitched, while Jose Rijo owns ERA and K/9. That doesn't settle the era debate, but on the raw scoreboard the edge goes to Ron Guidry. PIV agrees: Ron Guidry grades out higher across their careers. Click through to each profile for the full season-by-season breakdown.

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