1988 Seattle Mariners

Franchise seasons · 1980s seasons

Independent, unofficial historical lineup simulator. Games here are simulated exhibitions, not historical results.

Roster and season statistics

Only players appear here. Staff are excluded from lineup choices. — means the source has no usable value. A roster player may have no batting or pitching row if they did not appear in those tables.

Player	Position group	No.	Stat rows	AB	H	HR	AVG	IP	ERA	Rating
Scott Bankhead	Pitchers	15	pitching	—	—	—	—	135.00	3.07	Average (56) — 31 of 210 pitchers in the available 1988 rosters An earned-run average of 3.07 over 135.00 innings informs this pitching score. Lower earned-run averages indicate better run prevention. Shorter playing records receive more cautious scores. This rank compares simulation ratings, with equal scores sharing a rank; it is not a ranking of every player in the league.
Mike Campbell	Pitchers	27	pitching	—	—	—	—	114.67	5.89	Below average (38) — 207 of 210 pitchers in the available 1988 rosters An earned-run average of 5.89 over 114.67 innings informs this pitching score. Lower earned-run averages indicate better run prevention. Shorter playing records receive more cautious scores. This rank compares simulation ratings, with equal scores sharing a rank; it is not a ranking of every player in the league.
Erik Hanson	Pitchers	39	pitching	—	—	—	—	41.67	3.24	Average (52) — 78 of 210 pitchers in the available 1988 rosters An earned-run average of 3.24 over 41.67 innings informs this pitching score. Lower earned-run averages indicate better run prevention. Shorter playing records receive more cautious scores. This rank compares simulation ratings, with equal scores sharing a rank; it is not a ranking of every player in the league.
Mike Jackson	Pitchers	38	pitching	—	—	—	—	—	2.63	Not enough data The available innings and earned-run average do not support a reliable comparison. You can still select this pitcher; the exhibition uses estimated performance.
Mark Langston	Pitchers	12	pitching	—	—	—	—	261.33	3.34	Average (55) — 43 of 210 pitchers in the available 1988 rosters An earned-run average of 3.34 over 261.33 innings informs this pitching score. Lower earned-run averages indicate better run prevention. Shorter playing records receive more cautious scores. This rank compares simulation ratings, with equal scores sharing a rank; it is not a ranking of every player in the league.
Mike Moore	Pitchers	25	pitching	—	—	—	—	228.67	3.78	Average (51) — 96 of 210 pitchers in the available 1988 rosters An earned-run average of 3.78 over 228.67 innings informs this pitching score. Lower earned-run averages indicate better run prevention. Shorter playing records receive more cautious scores. This rank compares simulation ratings, with equal scores sharing a rank; it is not a ranking of every player in the league.
Edwin Núñez	Pitchers	30	pitching	—	—	—	—	29.33	7.98	Below average (39) — 204 of 210 pitchers in the available 1988 rosters An earned-run average of 7.98 over 29.33 innings informs this pitching score. Lower earned-run averages indicate better run prevention. Shorter playing records receive more cautious scores. This rank compares simulation ratings, with equal scores sharing a rank; it is not a ranking of every player in the league.
Dennis Powell	Pitchers	48	pitching	—	—	—	—	18.67	8.68	Not enough data The available innings and earned-run average do not support a reliable comparison. You can still select this pitcher; the exhibition uses estimated performance.
Jerry Reed	Pitchers	31	pitching	—	—	—	—	—	3.96	Not enough data The available innings and earned-run average do not support a reliable comparison. You can still select this pitcher; the exhibition uses estimated performance.
Mike Schooler	Pitchers	40	pitching	—	—	—	—	—	3.54	Not enough data The available innings and earned-run average do not support a reliable comparison. You can still select this pitcher; the exhibition uses estimated performance.
Rod Scurry	Pitchers	19	pitching	—	—	—	—	—	4.02	Not enough data The available innings and earned-run average do not support a reliable comparison. You can still select this pitcher; the exhibition uses estimated performance.
Julio Solano	Pitchers	37	pitching	—	—	—	—	—	4.09	Not enough data The available innings and earned-run average do not support a reliable comparison. You can still select this pitcher; the exhibition uses estimated performance.
Bill Swift	Pitchers	18	pitching	—	—	—	—	174.67	4.59	Average (45) — 174 of 210 pitchers in the available 1988 rosters An earned-run average of 4.59 over 174.67 innings informs this pitching score. Lower earned-run averages indicate better run prevention. Shorter playing records receive more cautious scores. This rank compares simulation ratings, with equal scores sharing a rank; it is not a ranking of every player in the league.
Terry Taylor	Pitchers	44	pitching	—	—	—	—	23.00	6.26	Average (45) — 174 of 210 pitchers in the available 1988 rosters An earned-run average of 6.26 over 23.00 innings informs this pitching score. Lower earned-run averages indicate better run prevention. Shorter playing records receive more cautious scores. This rank compares simulation ratings, with equal scores sharing a rank; it is not a ranking of every player in the league.
Steve Trout	Pitchers	34	pitching	—	—	—	—	56.33	7.83	Below average (34) — 210 of 210 pitchers in the available 1988 rosters An earned-run average of 7.83 over 56.33 innings informs this pitching score. Lower earned-run averages indicate better run prevention. Shorter playing records receive more cautious scores. This rank compares simulation ratings, with equal scores sharing a rank; it is not a ranking of every player in the league.
Gene Walter	Pitchers	32	pitching	—	—	—	—	—	5.13	Not enough data The available innings and earned-run average do not support a reliable comparison. You can still select this pitcher; the exhibition uses estimated performance.
Bill Wilkinson	Pitchers	13	pitching	—	—	—	—	—	3.48	Not enough data The available innings and earned-run average do not support a reliable comparison. You can still select this pitcher; the exhibition uses estimated performance.
Scott Bradley	Catchers	9	batting	335	86	4	.257	—	—	Average (51) — 192 of 447 batters in the available 1988 rosters Batting average and home runs per at-bat inform this hitting score, using 335 at-bats and 4 home runs from the source. Shorter playing records receive more cautious scores. This rank compares simulation ratings, with equal scores sharing a rank; it is not a ranking of every player in the league.
Bill McGuire	Catchers	35	batting	16	3	0	.188	—	—	Not enough data The available at-bats and hits do not support a reliable comparison. You can still select this batter; the exhibition uses estimated performance.
Dave Valle	Catchers	10	batting	290	67	10	.231	—	—	Average (49) — 269 of 447 batters in the available 1988 rosters Batting average and home runs per at-bat inform this hitting score, using 290 at-bats and 10 home runs from the source. Shorter playing records receive more cautious scores. This rank compares simulation ratings, with equal scores sharing a rank; it is not a ranking of every player in the league.
Steve Balboni	Infielders	45	batting	350	88	21	.251	—	—	Average (55) — 89 of 447 batters in the available 1988 rosters Batting average and home runs per at-bat inform this hitting score, using 350 at-bats and 21 home runs from the source. Shorter playing records receive more cautious scores. This rank compares simulation ratings, with equal scores sharing a rank; it is not a ranking of every player in the league.
Alvin Davis	Infielders	21	batting	478	141	18	.295	—	—	Strong (60) — 23 of 447 batters in the available 1988 rosters Batting average and home runs per at-bat inform this hitting score, using 478 at-bats and 18 home runs from the source. Shorter playing records receive more cautious scores. This rank compares simulation ratings, with equal scores sharing a rank; it is not a ranking of every player in the league.
Mario Díaz	Infielders	5	batting	72	22	0	.306	—	—	Average (54) — 103 of 447 batters in the available 1988 rosters Batting average and home runs per at-bat inform this hitting score, using 72 at-bats and 0 home runs from the source. Shorter playing records receive more cautious scores. This rank compares simulation ratings, with equal scores sharing a rank; it is not a ranking of every player in the league.
Edgar Martínez	Infielders	11	batting	32	9	0	.281	—	—	Not enough data The available at-bats and hits do not support a reliable comparison. You can still select this batter; the exhibition uses estimated performance.
Ken Phelps	Infielders	44	batting	190	54	14	.284	—	—	Average (59) — 35 of 447 batters in the available 1988 rosters Batting average and home runs per at-bat inform this hitting score, using 190 at-bats and 14 home runs from the source. Shorter playing records receive more cautious scores. This rank compares simulation ratings, with equal scores sharing a rank; it is not a ranking of every player in the league.
Jim Presley	Infielders	17	batting	544	125	14	.230	—	—	Average (48) — 302 of 447 batters in the available 1988 rosters Batting average and home runs per at-bat inform this hitting score, using 544 at-bats and 14 home runs from the source. Shorter playing records receive more cautious scores. This rank compares simulation ratings, with equal scores sharing a rank; it is not a ranking of every player in the league.
Rey Quiñones	Infielders	51	batting	499	124	12	.248	—	—	Average (51) — 192 of 447 batters in the available 1988 rosters Batting average and home runs per at-bat inform this hitting score, using 499 at-bats and 12 home runs from the source. Shorter playing records receive more cautious scores. This rank compares simulation ratings, with equal scores sharing a rank; it is not a ranking of every player in the league.
Rick Rentería	Infielders	1	batting	88	18	0	.205	—	—	Average (45) — 379 of 447 batters in the available 1988 rosters Batting average and home runs per at-bat inform this hitting score, using 88 at-bats and 0 home runs from the source. Shorter playing records receive more cautious scores. This rank compares simulation ratings, with equal scores sharing a rank; it is not a ranking of every player in the league.
Harold Reynolds	Infielders	4	batting	598	169	4	.283	—	—	Average (55) — 89 of 447 batters in the available 1988 rosters Batting average and home runs per at-bat inform this hitting score, using 598 at-bats and 4 home runs from the source. Shorter playing records receive more cautious scores. This rank compares simulation ratings, with equal scores sharing a rank; it is not a ranking of every player in the league.
Brick Smith	Infielders	35	batting	10	1	0	.100	—	—	Not enough data The available at-bats and hits do not support a reliable comparison. You can still select this batter; the exhibition uses estimated performance.
Mickey Brantley	Outfielders	14	batting	577	152	15	.263	—	—	Average (54) — 103 of 447 batters in the available 1988 rosters Batting average and home runs per at-bat inform this hitting score, using 577 at-bats and 15 home runs from the source. Shorter playing records receive more cautious scores. This rank compares simulation ratings, with equal scores sharing a rank; it is not a ranking of every player in the league.
Greg Briley	Outfielders	8	batting	36	9	1	.250	—	—	Not enough data The available at-bats and hits do not support a reliable comparison. You can still select this batter; the exhibition uses estimated performance.
Jay Buhner	Outfielders	43	batting	192	43	10	.224	—	—	Average (50) — 232 of 447 batters in the available 1988 rosters Batting average and home runs per at-bat inform this hitting score, using 192 at-bats and 10 home runs from the source. Shorter playing records receive more cautious scores. This rank compares simulation ratings, with equal scores sharing a rank; it is not a ranking of every player in the league.
Darnell Coles	Outfielders	2	batting	195	57	10	.292	—	—	Average (58) — 45 of 447 batters in the available 1988 rosters Batting average and home runs per at-bat inform this hitting score, using 195 at-bats and 10 home runs from the source. Shorter playing records receive more cautious scores. This rank compares simulation ratings, with equal scores sharing a rank; it is not a ranking of every player in the league.
Henry Cotto	Outfielders	28	batting	386	100	8	.259	—	—	Average (52) — 164 of 447 batters in the available 1988 rosters Batting average and home runs per at-bat inform this hitting score, using 386 at-bats and 8 home runs from the source. Shorter playing records receive more cautious scores. This rank compares simulation ratings, with equal scores sharing a rank; it is not a ranking of every player in the league.
Bruce Fields	Outfielders	29	batting	67	18	1	.269	—	—	Average (51) — 192 of 447 batters in the available 1988 rosters Batting average and home runs per at-bat inform this hitting score, using 67 at-bats and 1 home runs from the source. Shorter playing records receive more cautious scores. This rank compares simulation ratings, with equal scores sharing a rank; it is not a ranking of every player in the league.
Dave Hengel	Outfielders	16	batting	60	10	2	.167	—	—	Average (45) — 379 of 447 batters in the available 1988 rosters Batting average and home runs per at-bat inform this hitting score, using 60 at-bats and 2 home runs from the source. Shorter playing records receive more cautious scores. This rank compares simulation ratings, with equal scores sharing a rank; it is not a ranking of every player in the league.
Mike Kingery	Outfielders	7	batting	123	25	1	.203	—	—	Average (45) — 379 of 447 batters in the available 1988 rosters Batting average and home runs per at-bat inform this hitting score, using 123 at-bats and 1 home runs from the source. Shorter playing records receive more cautious scores. This rank compares simulation ratings, with equal scores sharing a rank; it is not a ranking of every player in the league.
John Rabb	Outfielders	29,30	batting	14	5	0	.357	—	—	Not enough data The available at-bats and hits do not support a reliable comparison. You can still select this batter; the exhibition uses estimated performance.
Glenn Wilson	Outfielders	22	batting	284	71	3	.250	—	—	Average (50) — 232 of 447 batters in the available 1988 rosters Batting average and home runs per at-bat inform this hitting score, using 284 at-bats and 3 home runs from the source. Shorter playing records receive more cautious scores. This rank compares simulation ratings, with equal scores sharing a rank; it is not a ranking of every player in the league.

Build a lineup

Exhibition rules use nine hitters, including a DH, and one pitcher. The numbered slots are the batting order. Pick each player once. Opponent: 1988 Atlanta Braves. Players without a rating remain selectable with estimated performance.

Game to edit

1. C2. 1B3. 2B4. 3B5. SS6. LF7. CF8. RF9. DH

Pitcher Game seed

Keep the seed to replay the same game; change it to play a different exhibition.

Restore a lineup file

Simulated exhibition

Choose a lineup to play an exhibition.

Batting lines

Game log for the selected game

Roster and statistics adapted from Wikipedia contributors, 1988 Seattle Mariners season. Retrieved 2026-09-30T09:48:22.657081+00:00. Source material is under CC BY-SA 4.0. We grouped roster entries, excluded staff, joined stats by Wikipedia page title, converted baseball innings notation to outs, and derived approximate ratings and simulated outcomes. No official affiliation.