Tom Tango

{{Infobox person

| name = Tom Tango

| image =

| alt =

| caption =

| birth_name = Unknown

| birth_date = 1968

| birth_place = Canada

| other_names = "TangoTiger"

| occupation = Sabermetrics analyst, statistician

| years_active =

| known_for = Maintaining the "Marcel the Monkey Forecasting System", creating FIP

| notable_works = "The Book: Playing the Percentages in Baseball", 2006

}}

Tom Tango and "TangoTiger" are aliases used online by a baseball sabermetrics and ice hockey statistics analyst. He runs the Tango on Baseball sabermetrics website and is also a contributor to ESPN's baseball blog TMI (The Max Info).[https://web.archive.org/web/20100304002433/http://espn.go.com/blog/tmi-mlb/post/_/id/3/welcome-to-espns-newest-baseball-blog TMI]. Tango is currently the Senior Database Architect of Stats for MLB Advanced Media.{{cite web |url = https://www.fangraphs.com/blogs/a-qa-with-tom-tango-the-new-czar-of-statcast/ |title = A Q&A with Tom Tango: MLB's New Data Guru |last = Cameron |first = Dave |date = 2016-06-08 |publisher = FanGraphs}}

Born in Canada in 1968, he resides in New Jersey with his family and has insisted on keeping his true name secret.{{cn|date=December 2022}}

In 2006, Tango's book The Book: Playing the Percentages in Baseball, which was co-written with Mitchel Lichtman and Andrew Dolphin, was published featuring a foreword by Pete Palmer. In The Book he and his coauthors analyzed many advanced baseball questions, such as how to optimize a lineup or when to issue an intentional base on balls. They also introduced the wOBA metric to measure overall offensive contributions.{{cite web|url=http://www.insidethebook.com/woba.shtml |title=Weighted On Base Average or wOBA |accessdate=2012-01-09}}

Tango maintains the "Marcel the Monkey Forecasting System," a player projection system which uses three years of weighted player statistics with statistical regression and player age adjustment.{{cite web |url= http://sportsillustrated.cnn.com/2007/baseball/mlb/02/19/fangraphs.projections/index.html |archive-url= https://web.archive.org/web/20070221044202/http://sportsillustrated.cnn.com/2007/baseball/mlb/02/19/fangraphs.projections/index.html |url-status= dead |archive-date= February 21, 2007 |title = Behind the numbers: Which 2007 stats projection system is right for you? |last = Appelman |first = David |date=19 February 2007 |accessdate=2007-11-17 |publisher=Sports Illustrated SI.com }}

He is best known for developing the FIP (Fielding Independent Pitching) statistic, which attempts to more accurately assess the quality of a pitcher's performance than other statistics, such as ERA. 2009 American League Cy Young Award winner Zack Greinke specifically mentioned FIP as his favorite statistic. "That's pretty much how I pitch, to try to keep my FIP as low as possible".Tyler Kepner, [https://www.nytimes.com/2009/11/18/sports/baseball/18pitcher.html "Use of Statistics Helps Greinke to A.L. Cy Young"], The New York Times, 18 November 2009.

Tango works as a consultant for several National Hockey League teams, and has worked for Major League Baseball. Tango has worked for the Seattle Mariners and Toronto Blue Jays as a statistical analysis consultant.{{better source needed|reason=updated source needed.|date=May 2012}}{{cite web |url=http://ussmariner.com/2009/01/04/this-guy-works-for-the-mariners/

|title=This guy works for the Mariners

|publisher=U.S.S. Mariner

|author=Derek Zumsteg

|date=4 January 2009

|accessdate=2009-09-04}}{{cite web |url=http://www.battersbox.ca/article.php?story=20100215194104834#0comments

|title=An Interview with Alex Anthopoulos

|publisher=Batter's Box

|author=Gerry McDonald

|date=16 February 2010

|accessdate=2010-03-01}} He worked exclusively for the Chicago Cubs in a similar role.[http://www.bleachernation.com/2013/01/29/the-cubs-front-office-brain-trust-grows-by-one-tom-tango Bleachernation.com]

In 2020, he was awarded by the Society for American Baseball Research the Henry Chadwick Award. The award is given "to honor those researchers, historians, analysts, and statisticians whose work has most contributed to our understanding of the game and its history."{{cn|date=December 2022}}