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Jason Alfaro

Jason Alfaro

Positions: Shortstop, Third Baseman and Second Baseman
Bats: Right, Throws: Right
Height: 5' 10", Weight: 185 lb.

Born: November 29, 1977 in San Antonio, Texas, United States
High School: Western Hills HS (Fort Worth, TX)
School: Hill College (Hillsboro, TX)

Drafted by the Houston Astros in the 22nd round of the 1997 MLB June Amateur Draft from Hill College (Hillsboro, TX).

Major League Stats

Register Batting

Year Age AgeDif Tm Lg Lev Aff G PA AB R H 2B 3B HR RBI SB CS BB SO BA OBP SLG OPS TB GDP HBP SH SF IBB
1997 19 0.0 Astros GULF Rk HOU 34 113 102 8 27 5 0 2 13 6 0 8 14 .265 .324 .373 .697 38 2 1 2 0 0
1998 20 0.7 Astros GULF Rk HOU 47 191 178 20 43 8 0 1 18 5 5 11 24 .242 .286 .303 .589 54 5 0 2 0 0
1999 21 -0.6 Michigan MIDW A HOU 118 509 473 74 128 25 4 5 50 5 5 23 62 .271 .302 .372 .674 176 10 1 5 7 0
2000 22 -0.7 Kissimmee FLOR A+ HOU 117 496 460 58 115 20 1 7 41 2 6 25 63 .250 .287 .343 .631 158 15 1 5 5 1
2001 23 -1.2 Round Rock TL AA HOU 87 298 284 26 69 16 2 2 29 2 1 7 40 .243 .264 .335 .599 95 13 2 3 2 1
2002 24 -0.7 Round Rock TL AA HOU 124 519 455 71 143 36 2 16 74 11 9 50 75 .314 .393 .508 .901 231 13 11 0 3 6
2003 25 -1.8 2 Teams 2 Lgs AAA-AA HOU 127 486 442 51 119 23 4 9 58 2 4 35 73 .269 .326 .400 .726 177 15 3 4 2 1
2003 25 0.4 Round Rock TL AA HOU 22 86 81 6 12 3 0 0 9 0 1 5 20 .148 .198 .185 .383 15 1 0 0 0 0
2003 25 -2.3 New Orleans PCL AAA HOU 105 400 361 45 107 20 4 9 49 2 3 30 53 .296 .354 .449 .802 162 14 3 4 2 1
2004 26 -1.2 New Orleans PCL AAA HOU 126 501 465 62 151 32 0 13 67 3 6 26 58 .325 .363 .477 .841 222 11 4 3 3 1
2004 26 -3.4 HOU NL MLB HOU 7 12 11 1 2 0 0 0 0 0 0 0 5 .182 .182 .182 .364 2 1 0 1 0 0
2005 27 -0.3 Syracuse IL AAA TOR 105 403 378 41 93 24 1 10 45 0 1 17 62 .246 .283 .394 .677 149 13 3 3 2 0
2006 28 0.7 2 Teams IL AAA CLE-PIT 101 408 374 40 96 24 1 11 56 2 4 25 51 .257 .303 .414 .717 155 5 2 2 5 2
2006 28 0.7 Indianapolis IL AAA PIT 27 97 91 7 18 3 0 3 8 0 0 5 22 .198 .237 .330 .567 30 0 0 0 1 0
2006 28 0.7 Buffalo IL AAA CLE 74 311 283 33 78 21 1 8 48 2 4 20 29 .276 .324 .442 .765 125 5 2 2 4 2
2006 28 1.6 Caracas VEWL FgW 37 153 141 18 40 7 1 5 22 0 0 10 22 .284 .329 .454 .783 64 4 0 1 1 0
Year Age AgeDif Tm Lg Lev Aff G PA AB R H 2B 3B HR RBI SB CS BB SO BA OBP SLG OPS TB GDP HBP SH SF IBB
2007 29 2.0 New Orleans PCL AAA NYM 99 335 311 42 88 15 0 13 51 1 1 16 44 .283 .313 .457 .770 142 9 0 3 5 0
Minors (11 seasons) Minors 1085 4259 3922 493 1072 228 15 89 502 39 42 243 566 .273 .318 .407 .725 1597 111 28 32 34 12
All Levels (11 Seasons) 1129 4424 4074 512 1114 235 16 94 524 39 42 253 593 .273 .318 .408 .726 1663 116 28 34 35 12
Rk (2 seasons) Minors 81 304 280 28 70 13 0 3 31 11 5 19 38 .250 .300 .329 .629 92 7 1 4 0 0
AA (3 seasons) Minors 233 903 820 103 224 55 4 18 112 13 11 62 135 .273 .332 .416 .748 341 27 13 3 5 7
AAA (5 seasons) Minors 536 2047 1889 230 535 115 6 56 268 8 15 114 268 .283 .325 .439 .765 830 52 12 15 17 4

Register Pitching

Year Age AgeDif Tm Lg Lev Aff W L W-L% ERA RAvg G GS GF CG SHO SV IP H R ER HR BB IBB SO HBP BK WP BF WHIP H9 HR9 BB9 SO9 SO/W
1997 19 -0.5 Astros GULF Rk HOU 1 0 1.000 1.50 3.00 4 0 4 0 0 0 6.0 5 2 1 0 3 0 6 1 0 1 28 1.333 7.5 0.0 4.5 9.0 2.00
2001 23 -1.2 Round Rock TL AA HOU 0 0 36.00 36.00 1 0 1 0 0 0 1.0 4 4 4 1 2 0 0 0 0 0 8 6.000 36.0 9.0 18.0 0.0 0.00
2005 27 0.2 Syracuse IL AAA TOR 0 0 4.50 4.50 1 0 1 0 0 0 2.0 4 1 1 0 0 0 2 0 0 0 9 2.000 18.0 0.0 0.0 9.0
All Levels (3 Seasons) 1 0 1.000 6.00 7.00 6 0 6 0 0 0 9.0 13 7 6 1 5 0 8 1 0 1 45 2.000 13.0 1.0 5.0 8.0 1.60

Register Fielding

Year Age Tm Lg Lev Aff G GS CG Inn Ch PO A E DP Fld% RF/9 RF/G PB WP SB CS CS% lgCS% PO
1997 19 Astros GULF Rk HOU 2B 5 25 10 13 2 6 .920 4.60
1997 19 Astros GULF Rk HOU 3B 16 26 7 17 2 2 .923 1.50
1997 19 Astros GULF Rk HOU P 4 3 2 1 0 0 1.000 0.75 1 0 0%
1997 19 Astros GULF Rk HOU SS 13 53 18 29 6 8 .887 3.62
1998 20 Astros GULF Rk HOU SS 46 189 65 109 15 24 .921 3.78
1999 21 Michigan MIDW A HOU 3B 5 12 3 7 2 2 .833 2.00
1999 21 Michigan MIDW A HOU SS 109 452 161 270 21 60 .954 3.95
2000 22 Kissimmee FLOR A+ HOU 2B 1 3 1 2 0 1 1.000 3.00
2000 22 Kissimmee FLOR A+ HOU 3B 2 3 0 3 0 0 1.000 1.50
2000 22 Kissimmee FLOR A+ HOU SS 113 511 159 324 28 67 .945 4.27
2001 23 Round Rock TL AA HOU 2B 28 127 56 68 3 19 .976 4.43
2001 23 Round Rock TL AA HOU 3B 14 30 4 23 3 3 .900 1.93
2001 23 Round Rock TL AA HOU LF 13
2001 23 Round Rock TL AA HOU OF 19 29 28 1 0 0 1.000 1.53
Year Age Tm Lg Lev Aff G GS CG Inn Ch PO A E DP Fld% RF/9 RF/G PB WP SB CS CS% lgCS% PO
2001 23 Round Rock TL AA HOU P 1 1 0 1 0 0 1.000 1.00 0 0
2001 23 Round Rock TL AA HOU RF 6
2001 23 Round Rock TL AA HOU SS 16 58 19 36 3 8 .948 3.44
2002 24 Round Rock TL AA HOU 2B 1 2 2 0 0 0 1.000 2.00
2002 24 Round Rock TL AA HOU 3B 113 294 87 196 11 18 .963 2.50
2002 24 Round Rock TL AA HOU CF 1
2002 24 Round Rock TL AA HOU LF 4
2002 24 Round Rock TL AA HOU OF 5 5 5 0 0 0 1.000 1.00
2002 24 Round Rock TL AA HOU SS 1 5 2 3 0 1 1.000 5.00
2003 25 2 Teams 2 Lgs AAA-AA HOU 3B 69 165 38 115 12 13 .927 2.22
2003 25 2 Teams 2 Lgs AAA-AA HOU OF 12 22 21 1 0 0 1.000 1.83
2003 25 2 Teams 2 Lgs AAA-AA HOU RF 2
2003 25 Round Rock TL AA HOU 3B 22 51 9 36 6 2 .882 2.05
2003 25 Round Rock TL AA HOU OF 1 0 0 0 0 0 0.00
2003 25 Round Rock TL AA HOU RF 1
2003 25 New Orleans PCL AAA HOU 3B 47 114 29 79 6 11 .947 2.30
2003 25 New Orleans PCL AAA HOU LF 10
2003 25 New Orleans PCL AAA HOU OF 11 22 21 1 0 0 1.000 2.00
Year Age Tm Lg Lev Aff G GS CG Inn Ch PO A E DP Fld% RF/9 RF/G PB WP SB CS CS% lgCS% PO
2003 25 New Orleans PCL AAA HOU RF 1
2003 25 New Orleans PCL AAA HOU SS 44 204 65 131 8 24 .961 4.45
2004 26 New Orleans PCL AAA HOU 2B 8 32 8 22 2 3 .938 3.75
2004 26 New Orleans PCL AAA HOU 3B 43 120 38 80 2 7 .983 2.74
2004 26 New Orleans PCL AAA HOU OF 22 45 43 1 1 0 .978 2.00
2004 26 New Orleans PCL AAA HOU SS 53 217 76 132 9 32 .959 3.92
2004 26 HOU NL MLB HOU SS 3 17.0 5 2 3 0 1 1.000 2.65 1.67
2005 27 Syracuse IL AAA TOR 1B 8 7 60.0 50 48 2 0 4 1.000 7.50 6.25
2005 27 Syracuse IL AAA TOR 2B 40 39 347.0 194 76 113 5 29 .974 4.90 4.73
2005 27 Syracuse IL AAA TOR 3B 50 47 424.1 123 31 89 3 5 .976 2.55 2.40
2005 27 Syracuse IL AAA TOR P 1 0 2.0 0 0 0 0 0 0.00 0.00 0 0
2005 27 Syracuse IL AAA TOR SS 4 4 24.0 11 5 6 0 0 1.000 4.12 2.75
2006 28 2 Teams IL AAA CLE-PIT 2B 59 55 498.0 293 118 170 5 54 .983 5.20 4.88
2006 28 2 Teams IL AAA PIT-CLE 3B 13 11 99.0 30 8 21 1 0 .967 2.64 2.23
2006 28 Indianapolis IL AAA PIT 2B 12 11 94.1 53 23 28 2 12 .962 4.87 4.25
2006 28 Indianapolis IL AAA PIT 3B 12 10 90.0 26 7 18 1 0 .962 2.50 2.08
2006 28 Buffalo IL AAA CLE 2B 47 44 403.2 240 95 142 3 42 .988 5.28 5.04
Year Age Tm Lg Lev Aff G GS CG Inn Ch PO A E DP Fld% RF/9 RF/G PB WP SB CS CS% lgCS% PO
2006 28 Buffalo IL AAA CLE 3B 1 1 9.0 4 1 3 0 0 1.000 4.00 4.00
2006 28 Buffalo IL AAA CLE SS 23 23 189.1 99 29 61 9 11 .909 4.28 3.91
2006 28 Caracas VEWL FgW 2B 1 0 2.2 1 1 0 0 0 1.000 3.38 1.00
2006 28 Caracas VEWL FgW 3B 26 25 218.0 61 16 41 4 4 .934 2.35 2.19
2006 28 Caracas VEWL FgW SS 12 11 89.0 49 14 31 4 8 .918 4.55 3.75
2007 29 New Orleans PCL AAA NYM 1B 7 7 58.0 61 51 8 2 4 .967 9.16 8.43
2007 29 New Orleans PCL AAA NYM 2B 17 17 145.1 89 33 49 7 12 .921 5.08 4.82
2007 29 New Orleans PCL AAA NYM 3B 7 7 59.0 24 9 14 1 1 .958 3.51 3.29
2007 29 New Orleans PCL AAA NYM LF 2 2 17.0 2 0 1 1 0 .500 0.53 0.50
2007 29 New Orleans PCL AAA NYM RF 10 8 74.1 20 16 2 2 1 .900 2.18 1.80
2007 29 New Orleans PCL AAA NYM SS 31 29 254.1 130 44 76 10 21 .923 4.25 3.87
Minors (2 seasons) Minors 1B 15 14 118.0 111 99 10 2 8 .982 8.31 7.27
Minors (8 seasons) Minors 2B 159 111 990.1 765 304 437 24 124 .969 5.08 4.66
Minors (10 seasons) Minors 3B 332 65 582.1 827 225 565 37 51 .955 2.66 2.38
Minors (4 seasons) Minors LF 29 2 17.0 2 0 1 1 0
Minors (4 seasons) Minors OF 58 101 97 3 1 0 .990 1.72
Minors (3 seasons) Minors P 6 0 2.0 4 2 2 0 0 1.000 0.00 0.67 1 0 0%
Minors (3 seasons) Minors RF 18 8 74.1 20 16 2 2 1
Minors (11 seasons) Minors SS 453 56 467.2 1929 643 1177 109 256 .943 4.25 4.02
All Levels (2 Seasons) 1B 15 14 118.0 111 99 10 2 8 .982 8.31 7.27
All Levels (8 Seasons) 2B 160 111 993.0 766 305 437 24 124 .969 5.08 4.64
All Levels (10 Seasons) 3B 358 90 800.1 888 241 606 41 55 .954 2.58 2.37
All Levels (4 Seasons) LF 29 2 17.0 2 0 1 1 0
All Levels (4 Seasons) OF 58 101 97 3 1 0 .990 1.72
All Levels (3 Seasons) P 6 0 2.0 4 2 2 0 0 1.000 0.00 0.67 1 0 0%
All Levels (3 Seasons) RF 18 8 74.1 20 16 2 2 1
All Levels (11 Seasons) SS 468 67 573.2 1983 659 1211 113 265 .943 4.25 4.00
A 7890 (underlined) value in the totals indicates career mark is incomplete.

Sabr ID: 0419759b

About the Minor League Data

Historical performance data for professional leagues (affiliated minor leagues, independent minor leagues, fall/winter leagues, and other international leagues) is provided by and licensed from 24-7 Baseball and Chadwick Baseball Bureau. It incorporates the work of many stalwart baseball researchers, including Cliff Blau, Art Cantu, Frank Hamilton, Reed Howard, Kevin Johnson, Bob McConnell, Jack Morris, and Ray Nemec, as well as members of the Minor Leagues Committee of the Society for American Baseball Research.

Perhaps most importantly, it builds upon the seminal work of Ed Washuta, who magnanimously provided the framework to make the whole thing possible.

Minor league Total Zone (Rctch&Rtz, 2005-2009) data provided by Baseballprojection.com and Minorleaguesplits.com.