1977 Baltimore Orioles

Franchise seasons · 1970s 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
Nelson Briles	Pitchers	55	pitching	—	—	—	—	—	6.75	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.
Tony Chévez	Pitchers	45	pitching	—	—	—	—	—	12.38	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.
Dick Drago	Pitchers	37	pitching	—	—	—	—	—	3.63	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.
Ed Farmer	Pitchers	17	pitching	—	—	—	—	—	inf	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 Flanagan	Pitchers	46	pitching	—	—	—	—	235.00	3.64	Average (56) — 37 of 231 pitchers in the available 1977 rosters An earned-run average of 3.64 over 235.00 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.
Ross Grimsley	Pitchers	48	pitching	—	—	—	—	218.33	3.96	Average (53) — 70 of 231 pitchers in the available 1977 rosters An earned-run average of 3.96 over 218.33 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.
Fred Holdsworth	Pitchers	38	pitching	—	—	—	—	—	6.28	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.
Dennis Martínez	Pitchers	30	pitching	—	—	—	—	166.67	4.10	Average (52) — 84 of 231 pitchers in the available 1977 rosters An earned-run average of 4.10 over 166.67 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.
Tippy Martinez	Pitchers	23	pitching	—	—	—	—	—	2.70	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.
Rudy May	Pitchers	43	pitching	—	—	—	—	251.67	3.61	Average (56) — 37 of 231 pitchers in the available 1977 rosters An earned-run average of 3.61 over 251.67 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.
Scott McGregor	Pitchers	39	pitching	—	—	—	—	114.00	4.42	Average (50) — 120 of 231 pitchers in the available 1977 rosters An earned-run average of 4.42 over 114.00 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.
Dyar Miller	Pitchers	37	pitching	—	—	—	—	—	5.64	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.
Randy Miller	Pitchers	35	pitching	—	—	—	—	—	40.50	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.
Jim Palmer	Pitchers	22	pitching	—	—	—	—	319.00	2.91	Strong (61) — 10 of 231 pitchers in the available 1977 rosters An earned-run average of 2.91 over 319.00 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 Parrott	Pitchers	32	pitching	—	—	—	—	—	2.08	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.
Earl Stephenson	Pitchers	52	pitching	—	—	—	—	—	9.00	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.
Dave Criscione	Catchers	40	batting	9	3	1	.333	—	—	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.
Rick Dempsey	Catchers	24	batting	270	61	3	.226	—	—	Below average (44) — 363 of 417 batters in the available 1977 rosters Batting average and home runs per at-bat inform this hitting score, using 270 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.
Ken Rudolph	Catchers	12	batting	14	4	0	.286	—	—	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 Skaggs	Catchers	8	batting	216	62	1	.287	—	—	Average (53) — 139 of 417 batters in the available 1977 rosters Batting average and home runs per at-bat inform this hitting score, using 216 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.
Mark Belanger	Infielders	7	batting	402	83	2	.206	—	—	Below average (40) — 403 of 417 batters in the available 1977 rosters Batting average and home runs per at-bat inform this hitting score, using 402 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.
Terry Crowley	Infielders	10	batting	22	8	1	.364	—	—	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.
Rich Dauer	Infielders	44	batting	304	74	5	.243	—	—	Average (47) — 292 of 417 batters in the available 1977 rosters Batting average and home runs per at-bat inform this hitting score, using 304 at-bats and 5 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.
Doug DeCinces	Infielders	11	batting	522	135	19	.259	—	—	Average (52) — 156 of 417 batters in the available 1977 rosters Batting average and home runs per at-bat inform this hitting score, using 522 at-bats and 19 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.
Kiko Garcia	Infielders	3	batting	131	29	2	.221	—	—	Average (46) — 325 of 417 batters in the available 1977 rosters Batting average and home runs per at-bat inform this hitting score, using 131 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.
Lee May	Infielders	14	batting	585	148	27	.253	—	—	Average (52) — 156 of 417 batters in the available 1977 rosters Batting average and home runs per at-bat inform this hitting score, using 585 at-bats and 27 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.
Eddie Murray	Infielders	33	batting	611	173	27	.283	—	—	Average (57) — 58 of 417 batters in the available 1977 rosters Batting average and home runs per at-bat inform this hitting score, using 611 at-bats and 27 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.
Tony Muser	Infielders	16	batting	118	27	0	.229	—	—	Average (46) — 325 of 417 batters in the available 1977 rosters Batting average and home runs per at-bat inform this hitting score, using 118 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.
Brooks Robinson	Infielders	5	batting	47	7	1	.149	—	—	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.
Billy Smith	Infielders	2	batting	367	79	5	.215	—	—	Below average (42) — 389 of 417 batters in the available 1977 rosters Batting average and home runs per at-bat inform this hitting score, using 367 at-bats and 5 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.
Al Bumbry	Outfielders	1	batting	518	164	4	.317	—	—	Average (59) — 33 of 417 batters in the available 1977 rosters Batting average and home runs per at-bat inform this hitting score, using 518 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.
Mike Dimmel	Outfielders	36	batting	5	0	0	.000	—	—	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.
Larry Harlow	Outfielders	34	batting	48	10	0	.208	—	—	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.
Pat Kelly	Outfielders	18	batting	360	92	10	.256	—	—	Average (50) — 205 of 417 batters in the available 1977 rosters Batting average and home runs per at-bat inform this hitting score, using 360 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.
Elliott Maddox	Outfielders	21	batting	107	28	2	.262	—	—	Average (50) — 205 of 417 batters in the available 1977 rosters Batting average and home runs per at-bat inform this hitting score, using 107 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.
Andrés Mora	Outfielders	27	batting	233	57	13	.245	—	—	Average (51) — 176 of 417 batters in the available 1977 rosters Batting average and home runs per at-bat inform this hitting score, using 233 at-bats and 13 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.
Tom Shopay	Outfielders	28	batting	69	13	1	.188	—	—	Average (45) — 345 of 417 batters in the available 1977 rosters Batting average and home runs per at-bat inform this hitting score, using 69 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.
Ken Singleton	Outfielders	29	batting	536	176	24	.328	—	—	Strong (65) — 5 of 417 batters in the available 1977 rosters Batting average and home runs per at-bat inform this hitting score, using 536 at-bats and 24 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: 1977 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, 1977 Baltimore Orioles season. Retrieved 2026-09-30T11:21:47.353928+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.