Luis Rivera - The Baseball Gauge @ Seamheads.com

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Luis Rivera
	Luis Antonio (Pedraza) Rivera


	Born: January 3, 1964 in Cidra, P.R.
	49 years old
	Bats: R	Throws: R	Ht: 5'9"	Wt: 165

Fielding Ratings(?)

Links:

Player Pages			Biographical			Photos
Baseball-Reference	Baseball-Almanac		Wikipedia	SABR Baseball Index		Google Photos / +baseball	Getty / Corbis
Retrosheet	The Baseball Page		BR Bullpen	SABR BioProject		Yahoo Photos / +baseball	Alta Vista / Imagery

Notes:
- Signed by the Montreal Expos as an Amateur Free Agent in 1981
- High School: Cidra (Cidra, PR)

Defensive Regression Analysis

Shortstop

									Multi-Year				1-Year
Yr	Tm	Lg	Age	Pos		G	Inn		Runs	Rate	Range		Runs	Range
1986	MON	NL	22.5	SS		55	411.7		-2.3	-5.6	-2.3		-6.0	-6.0
1987	MON	NL	23.5	SS		15	73.7		-0.4	-5.6	-0.4		1.1	1.1
1988	MON	NL	24.5	SS		116	924.0		-4.3	-4.7	-4.3		-2.7	-2.7
1989	BOS	AL	25.5	SS		90	763.0		-3.6	-4.8	-3.6		-6.6	-6.6
1990	BOS	AL	26.5	SS		112	929.7		-4.2	-4.5	-4.2		-3.1	-3.1
1991	BOS	AL	27.5	SS		129	1103.7		-0.8	-0.7	-0.8		-2.8	-2.8
1992	BOS	AL	28.5	SS		93	732.0		-1.0	-1.4	-1.0		4.0	4.0
1993	BOS	AL	29.5	SS		27	184.7		0.1	0.3	0.1		-4.0	-4.0
1994	NYN	NL	30.5	SS		11	52.7		-0.0	-0.2	-0.0		1.7	1.7
1997	HOU	NL	33.5	SS		6	34.0		0.1	4.2	0.1		-1.7	-1.7
1998	KCA	AL	34.5	SS		30	207.0		0.4	2.0	0.4		3.0	3.0
11	5			SS		684	5416.0		-16.0	-3.0	-16.0		-17.2	-17.2

DRA data obtained with permission from Michael Humphreys, author of Wizardry

Second Base

									Multi-Year				1-Year
Yr	Tm	Lg	Age	Pos		G	Inn		Runs	Rate	Range		Runs	Range
1989	BOS	AL	25.5	2B		1	10.0		-0.2	-17.7	-0.2		-1.9	-1.9
1990	BOS	AL	26.5	2B		3	5.0		-0.0	-5.8	-0.0		-1.0	-1.0
1992	BOS	AL	28.5	2B		1	4.0		-0.0	-4.6	-0.0		-0.7	-0.7
1993	BOS	AL	29.5	2B		27	165.3		-0.2	-1.4	-0.2		0.3	0.3
1994	NYN	NL	30.5	2B		5	16.0		-0.0	-0.6	-0.0		0.6	0.6
1997	HOU	NL	33.5	2B		1	6.0		-0.0	-3.0	-0.0		-0.5	-0.5
1998	KCA	AL	34.5	2B		6	24.0		-0.1	-6.0	-0.1		-1.0	-1.0
7	4			2B		44	230.3		-0.6	-2.7	-0.6		-4.3	-4.3

DRA data obtained with permission from Michael Humphreys, author of Wizardry

Third Base

									Multi-Year				1-Year
Yr	Tm	Lg	Age	Pos		G	Inn		Runs	Rate	Range		Runs	Range
1990	BOS	AL	26.5	3B		1	3.0		0.0	2.1	0.0		-0.3	-0.3
1992	BOS	AL	28.5	3B		1	3.0		0.0	2.1	0.0		0.1	0.1
1993	BOS	AL	29.5	3B		2	9.0		0.0	2.1	0.0		0.6	0.6
1998	KCA	AL	34.5	3B		6	17.0		-0.0	-1.9	-0.0		-0.4	-0.4
4	2			3B		10	32.0		-0.0	-0.0	-0.0		0.0	0.0

DRA data obtained with permission from Michael Humphreys, author of Wizardry

Designated Hitter

Yr	Tm	Lg	Age	Pos		G
1989	BOS	AL	25.5	DH		1
1992	BOS	AL	28.5	DH		2
1993	BOS	AL	29.5	DH		7
3	1			DH		10

DRA data obtained with permission from Michael Humphreys, author of Wizardry

Left Field

									Multi-Year					1-Year
Yr	Tm	Lg	Age	Pos		G	Inn		Runs	Rate	Range	Arm		Runs	Range	Arm
1992	BOS	AL	28.5	LF		1	1.0		-0.0	-2.2	-0.0	-0.0		-0.1	-0.1	-0.0
1	1			LF		1	1.0		-0.0	-2.2	-0.0	-0.0		-0.1	-0.1	-0.0

DRA data obtained with permission from Michael Humphreys, author of Wizardry

Any questions, comments, suggestions?? Please contact the webmaster at BaseballGauge@gmail.com

The statistics used were obtained free of charge from The Baseball Databank.

Wins Above Replacement data courtesy of Baseball-Reference.com.

Defensive Regression Analysis data used here was obtained with permission from Michael Humphreys, author of Wizardry.

The transaction and player splits data used here was obtained free of charge from and is copyrighted by Retrosheet.
Interested parties may contact Retrosheet at "www.retrosheet.org".

Uniform images used with permission from Marc Okkonen, author of Baseball Uniforms of the 20th Century.
Images can also be viewed at the Hall of Fame online exhibit Dressed to the Nines

Win Shares are calculated using the formula in the book Win Shares by Bill James