The rec.sport.baseball FAQ

Part 1 - general information

Welcome to the rec.sport.baseball FAQ!
This is section 1, general information.
This section was last changed 14 January 1996.

Send any comments, suggestions, or corrections to Mike Jones. jonesm2@rpi.edu


Questions in this section

Q: What's this all about?
Q: What are all these acronyms?...
Q: There are an awful lot of numbers here...how come some people spend all their time fiddling with numbers instead of actually watching the game?
Q: Is there an archive site for baseball stuff?
Q: How do I get tickets for team X?
Q: Who qualifies as a "rookie", officially?
Q: Who is eligible for arbitration? How does it work?
Q: What's a "10-and-5" man?
Q: OK, what's a waiver claim? What is this "trading deadline?"
Q: Then what does "designated for assignment" mean? Q: Who is eligible to play in the post-season?
Q: When do rosters expand? How much?
Q: Does have a mailing list?
Q: How is home field advantage determined for the League Championship Series and the World Series?
Q: How did Fred McGriff get his nickname, and what does it mean?
Q: What is SABR? How do I get in touch with them?
Q: What did Kevin Costner say in "that speech" in Bull Durham?
Q: Hey, how many Daves are there on this newsgroup, anyway?
Q: On a typical pro baseball field, there's a pair of dirt circles, about 1 meter in diameter, in the grass near home plate (not the on-deck circles). What are they for?
Q: On a related note, on some old pictures of fields, there is a dirt path leading from the mound to the plate. What was the purpose of this, and when did it stop being used?

Q: What's this all about?
A: This group is for the discussion of baseball. Mostly American Major League baseball, though there is some discussion of American Minor League (see also Part 3), Japanese and Australian baseball from time to time. All topics related to the game and players are welcome.



Q: What are all these acronyms? I've heard of RBI and ERA, but what are DA, OPS, MLV, EqA and GS?
A: Read Part 5 of the FAQ. It's all in there.


Q: There are an awful lot of numbers here...how come some people spend all their time fiddling with numbers instead of actually watching the game?
A: Well, they don't. The people who most often appear to be "fiddling with numbers" here - the "statheads" or "SDCNs" (see Part 2)) watch (and in come cases play) as many games as anyone else. They fiddle with numbers IN ADDITION to watching and playing. The difference is that some people think of statistics as a way to better understand the game they love; others think of statistics as somehow separate from the game. Both groups of people are fans, though, and it is offensive to claim or imply that they aren't.

Q: Is there an archive site for baseball stuff?
A: Yes. It's ftp.baseball.org. There is much good stuff available there by anonymous FTP, including

Q: How do I get tickets for team X?
A: Here are the addresses and phone numbers for each of the major league teams:

American League

Baltimore Orioles Boston Red Sox
Orioles Park At Camden Yards
333 West Camden Street
Baltimore, MD 21201
(301) 481-6000 (offices)
(410) 547-6422 (fax)
(410) 685-9800 (tickets)
(800) 551-7328 (tickets)
Fenway Park
4 Yawkey Way
Boston, MA 02215
(617) 267-1700 (tickets)
(617) 236-6797 (fax)
(617) 267-8661 (information)
California Angels Chicago White Sox
Comiskey Park
333 West 35th Street
Chicago, IL 60616
(312) 559-1212 (offices)
(312) 924-1000 (tickets)
(312) 451-5116 (fax)
Cleveland Indians Detroit Tigers
Jacobs Field
Cleveland, OH 44114

(216) 420-INFO (information)
(216) 420-HITS (tickets)
(216) 420-4396 (fax)
Tiger Stadium
2121 Trumbull Avenue
Detroit, MI 48216
(313) 962-4000 (tickets)
(313) 682-1401 (offices)
(313) 962-1128 (fax)
Kansas City RoyalsMilwaukee Brewers
Kauffman Stadium
Box 419969
Kansas City, MO 64141
(816) 921-2200 (offices)
(816) 921-8000 (tickets)
(800) 422-1969 (tickets)
(816) 921-5775 (fax)
Milwaukee County Stadium
Milwaukee, WI 53214

(414) 933-4114 (offices)
(414) 933-1200 (tickets)
(800) 933-7890 (tickets)
Minnesota TwinsNew York Yankees
Hubert H. Humphrey Metrodome
501 Chicago Avenue South
Minneapolis, MN 55415
(612) 375-1116 (offices)
(800) 28-TWINS (information)
(800) 843-8946 (tickets)
(612) 375-7473 (fax)
Yankee Stadium

Bronx, NY, 10451
(212) 293-4300 (offices)
(212) 293-6000 (tickets)
Oakland AthleticsSeattle Mariners
Oakland-Alameda County Coliseum
Oakland, CA 94621

(415) 638-4900 (offices)
(510) 568-5600 (tickets)
(800) 225-2277 (tickets)
Kingdome
Box 4100
Seattle, WA 98104
(206) 628-3555 (offices)
(206) 622-HITS (tickets)

(206) 628-3340 (fax)
Texas RangersToronto Blue Jays
The Ballpark In Arlington
Box 90111
Arlington, TX 76004-3111
(817) 273-5222 (offices)
(800) 94-TEXAS (tickets)
(817) 273-5206 (fax)
SkyDome
300 The Esplanade West, Suite 3200
Toronto, Ontario, Canada, M5V 3B3
(Phone # for office, anyone?)
(416) 341-1111 (tickets)
(416) 341-1250 (fax)

National League

Atlanta BravesChicago Cubs
Fulton County Stadium
Box 4064
Atlanta, GA 30302-4064
(404) 522-7630 (offices)
(404) 522-7630 (tickets)
(800) 326-4000 (tickets)
Wrigley Field
1060 W. Addison St.
Chicago, IL
(312) 382-5050 (offices)
(312) 404-4467 (tickets)
(800) 347-2827 (tickets)
(312) 404-4129 (fax)
Cincinnati RedsColorado Rockies
Riverfront Stadium
Cincinnati, OH 45202

(513) 421-4510 (offices)
(513) 421-7337 (tickets)
(800) 829-5353 (tickets)
Suite 4100
1700 Lincoln
Denver, CO 80203
(303) ROCKIES (offices)
(800) 388-ROCK (tickets)

(303) 830-8977 (fax)
Florida MarlinsHouston Astros
100 NE 3rd Avenue
Ft. Lauderdale, FL 33301
(phone numbers, anyone?)


(800) 944-4487 (tickets)
Astrodome
Box 288
Houston, TX 77001
(713) 799-9500 (offices)
(713) 799-9555 (tickets)

(713) 799-9562 (fax)
Los Angeles DodgersMontreal Expos
Dodger Stadium
1000 Elysian Park Avenue
Los Angeles, CA 90012-1199
(213) 224-1500 (offices)
(213) 224-1400 (tickets)
Stade Olympique
Box 500, Station M
Montreal, Quebec, Canada H1V 3P2
(514) 253-3434 (offices)
(514) 253-3434 (tickets)
(800) 678-5440 (tickets)
(514) 253-8282 (fax)
New York MetsPhiladelphia Phillies
Shea Stadium
Flushing, NY 11368

(718) 507-6387 (offices)
(718) 507-8499 (tickets)
(718) 565-4382 (tickets)
Veterans Memorial Stadium
Box 7575
Philadelphia, PA 19101
(215) 463-6000 (offices)
(215) 463-1000 (tickets)
(215) 389-3050 (fax)
Pittsburgh PiratesSan Diego Padres
Three Rivers Stadium
Box 7000
Pittsburgh, PA 15212
(412) 323-5000 (offices)
(800) 289-2827 (tickets)
(800) 366-1212 (tickets)
Jack Murphy Stadium
Box 2000
San Diego, CA 92120-0020
(619) 283-4494 (offices)
(619) 283-4494 (tickets)
(800) 876-SEAT (tickets)
(619) 282-8886 (fax)
San Francisco GiantsSt. Louis Cardinals
Busch Stadium
250 Stadium Plaza
St. Louis, MO 63102-1722
(314) 421-3060 (offices)
(314) 421-3060 (tickets)
(800) 421-FAME (tickets)
(314) 425-0640 (fax)


Q: Who qualifies as a "rookie", officially?
A: In order to qualify officialy as a rookie you mut not have had ANY ONE OF the following:

Q: Who is eligible for arbitration? How does it work?
A: A player becomes eligible for arbitration after reaching three years of Major League service [how is this defined? -mj]. Additionally, a player who has accumulated at least 86 days of service during the immediately preceding season and is among the top 17% of players who meet that criterion in total service time is eligible for arbitration.

Once a team and a player have agreed to go to arbitration, each of them submits a salary figure for a one-year contract. The team and the player appear before a licensed member of the National Association of Arbitrators; each presents a case intended to convince the arbitrator that their salary figure is most appropriate. In general, this is done by demonstrating that the player is "comparable" to players receiving the amount of money being argued for. The choice of how to define "comparable" is often the difference in the cases. After the arbitrator has heard both cases, he chooses one of the two submitted figures as being the most appropriate. The player and team are bound to sign a contract for the next year at that figure. The arbitrator cannot choose any figure other than one of the two submitted.

This information is subject to change whenever the Basic Agreement between the players and the owners is renegotiated.



Q: What's a "10-and-5" man?
A: A player who has accumulated 10 years or more of Major League service, with at least the last 5 of them being with the same team. "10-and-5" players can veto trades or waiver claims.

This information is subject to change whenever the Basic Agreement between the players and the owners is renegotiated.


Q: OK, what's a waiver claim? What is this "trading deadline?"
A: Well, it's not really a "deadline" in the sense that trades can be made after it. Basically, from the beginning of the season until July 31, teams may make trades among themselves as they wish (subject to the approval of "10-and-5" men). After July 31, any team wishing to trade a player must have that player "clear waivers". The waiver process works like this:
  1. A team may "ask for waivers" on a player by sending notification of that fact to the MLB offices.
  2. The MLB offices publish to all teams the information that the player has been put on waivers. A claim is published for 3 days. If no team makes a waiver claim, the player "passes (or clears) waivers" and may be traded to any team.
  3. If more than one team puts in a waiver claim for the player, priority of waiver claims is determined as follows: teams in the same league as the team asking waivers, in order from worst record (as of the claim date) to best, then teams in the other league, in the same order). The highest priority claim stands, others are dismissed.
  4. The team which asked for waivers may now
    • pull the player back from waivers, which ends the process,
    • trade the player to the claiming team (they may not negotiate with any other team), or
    • allow the claiming team to take the player for the standard waiver fee of $50,000.
  5. If they negotiate a trade with the claiming team, any player(s) being sent in return must either clear waivers or be delivered to the team after the end of the regular season.
  6. A "10-and-5" man may veto a trade or a waiver claim transaction; if he does, he stays with the team which waived him.

If a team pulls a player back from waivers, they can ask for waivers on him again that season, but the second time the waivers are "irrevocable". The only difference is that, in step 4 above, they do not have the option of pulling a player back from irrevocable waivers.

This information is subject to change whenever the Basic Agreement between the players and the owners is renegotiated.


Q: Then what does "designated for assignment" mean?
A: It's another way of saying that a player has been put on waivers for the purpose of sending them to the minors.
Q: Who is eligible to play in the post-season?
A: Anyone who is on the 25-man roster or the disabled list as of August 31.

This information is subject to change whenever the Basic Agreement between the players and the owners is renegotiated.


Q: When do rosters expand? How much?
A: September 1. To 40 men.

This information is subject to change whenever the Basic Agreement between the players and the owners is renegotiated.


Q: Does insert team name here have a mailing list?
A: Probably. There is a list of team mailing lists at the anonymous FTP site at ftp.baseball.org.
Q: How are pairings and home field advantage determined for the playoffs and the World Series?
A: By rotation. Each year, the divisions are ranked 1-2-3; in any series, the team from the higher ranked division has home field advantage. A wildcard team can never have home field advantage in the league playoffs.

The wildcard plays the division winner with the best record unless they are in the same division. In that case, the wildcard team plays the division winner with the second best record.

The leagues alternate home field advantage in the World Series.


Q: How did Fred McGriff get his nickname, and what does it mean?
A: This is one of those rare things, a nickname given by Chris Berman that stuck. In the late 1970s, Public Service Announcements began appearing on TV and radio in the US advising people on ways they could avoid and/or prevent crime. The character who gave out these valuable tips was an animated bloodhound with a gravelly voice and a trenchcoat named McGruff, the Crime Dog. Berman hung the tag on McGriff during SportCenter one night, and improbably enough, it stuck! The PSAs still are being aired in the US, by the way.
Q: What is SABR? How do I get in touch with them?
A: SABR is the Society for American Baseball Research. They can be reached at:
  Society for American Baseball Research
  P.O. Box 93183
  Cleveland OH  44101
  (216) 575-0500

Q: What did Kevin Costner say in "that speech" in Bull Durham?
A: When asked what he believed in, Crash Davis said...
Well, I believe in the soul. The cock, the pussy, the small of a woman's back, the hanging curve ball, high fiber, good scotch, that the novels of Susan Sontag are overindulgent, overrated crap. I believe Lee Harvey Oswald acted alone! I believe that there oughta be a constitutional amendment outlawing Astroturf and the designated hitter. I believe in the sweet spot, soft-core pornography, opening your presents Christmas morning rather than Christmas Eve, and I believe in long, slow, deep, soft, wet kisses that last three days. Good night.

Q: Hey, how many Daves are there on this newsgroup, anyway?
A: A lot. In fact, as of (roughly) October 1994, we have
barring@freya.cs.umass.eduDavid Mix Barrington
crow@tivoli.comDavid L. Crow
dadler@aoc.nrao.eduDavid S. Adler
DareDavel@aol.comDavid Gershon Shapiro
dconner@clark.netDavid Conner
demers@cs.ucsd.eduDavid DeMers
dkeisen@netcom.comDave Eisen
dmm0t@rincewind.mech.virginia.eduDavid Meyer
DNieporent@aol.comDavid M. Nieporent
dpease@qualcomm.comDavid Pease
dtate+@pitt.eduDavid M. Tate
ep502dn@pts.mot.comDave Naehring
grabiner@math.harvard.eduDavid Grabiner
jcd9s@darwin.clas.virginia.eduJohn C. Davenport
kirsch@stolaf.eduDave Kirsch
mckinnon@math.berkeley.eduDavid McKinnon
MEBONAR@sn01.sncc.lsu.eduDave Bonar
napold@rpi.eduDavid Napoli
nichols@parc.xerox.comDavid Nichols
psychlo@eecs.umich.eduJohn-David Wellman
thornley@cs.umn.eduDavid H. Thornley
weiss@back.vims.eduDavid Weiss

That makes 22 Daves by my count, only 21 if you disallow Clay DAVEnport. Compare with 13 Mikes, 6 Johns (including Clay and John-David Wellman who are pulling double-duty), 6 Jims, only 4 Scotts, 4 Garys, and 1 Sherri.


Q: On a typical pro baseball field, there's a pair of dirt circles, about 1 meter in diameter, in the grass near home plate (not the on-deck circles). What are they for?
A: They are (or at least historically were) used during practice and warmups as a place for coaches to stand and hit grounders and fungoes without wearing out the grass in one spot.
Q: On a related note, on some old pictures of fields, there is a dirt path leading from the mound to the plate. What was the purpose of this, and when did it stop being used?
A: Similarly, this path was to avoid having the catcher and/or umpire wear out a path in the grass on trips to the pitcher's mound. I have no idea when they stopped being used.