First name: Michael
Last name: Jackson
Birthdate: 1964-12-22
Bats: R Throws: R
RetroID: jackm001
| Year | Team | Off GS | Def GS | Game Shares | WAR | W | L | Victory Shares |
|---|---|---|---|---|---|---|---|---|
| 1987 | PHI | 0.3 | 0.0 | 0.3 | 0.1 | 0.1 | 0.1 | 0 |
| 1992 | SFN | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0 |
| 1993 | SFN | 0.0 | 0.0 | 0.0 | 0.1 | 0.1 | -0.1 | 0 |
| 1994 | SFN | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0 |
| 1995 | CIN | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0 |
| 2001 | HOU | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0 |
| Career | 0.3 | 0.0 | 0.3 | 0.2 | 0.2 | 0.0 | 0 |
| Year | Team | PA | BatRuns | Adj R | RISP | BSR | DP | ROE | Fld | Pos | DH | Pit | RAA | RPW | WAA | Pos Wins | LgA | WAM | DVoDH |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1987 | PHI | 21 | -3 | -3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 9.6 | 0.0 | 0.0 | 0.0 | 0.0 | 0 |
| 1992 | SFN | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.5 | 0.0 | 0.0 | 0.0 | 0.0 | 0 |
| 1993 | SFN | 3 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 9.6 | 0.1 | 0.0 | 0.0 | 0.1 | 0 |
| 1994 | SFN | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.4 | 0.0 | 0.0 | 0.0 | 0.0 | 0 |
| 1995 | CIN | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0 |
| 2001 | HOU | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10.4 | 0.0 | 0.0 | 0.0 | 0.0 | 0 |
| Career | 33 | -2 | -2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 | - | 0.1 | 0.0 | 0.0 | 0.1 | 0 |
| Year | Team | Lg | G | GS | IP | R | XR | DR | IP/G | RPW | Role | LgAdj | R+ | LI | R_lev+ | WAM | W | L | WAR | VS |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1986 | PHI | NL | 9 | 0.5 | 13.3 | 5 | 6 | 1 | 1.48 | 9.0 | -0.39 | -0.04 | 0 | 0.60 | 0 | 0.0 | 0.2 | 0.2 | 0.1 | 1 |
| 1987 | PHI | NL | 55 | 5.1 | 109.3 | 55 | 58 | 4 | 1.99 | 10.0 | -0.35 | -0.04 | -6 | 1.07 | -6 | -0.6 | 2.0 | 3.2 | 0.5 | 6 |
| 1988 | SEA | AL | 62 | 6.3 | 99.3 | 37 | 51 | 4 | 1.60 | 9.7 | -0.33 | 0.04 | 6 | 1.84 | 9 | 0.9 | 4.0 | 2.2 | 2.2 | 12 |
| 1989 | SEA | AL | 65 | 5.4 | 99.3 | 43 | 49 | 1 | 1.53 | 9.5 | -0.31 | 0.04 | 2 | 1.46 | 2 | 0.2 | 2.9 | 2.5 | 1.3 | 9 |
| 1990 | SEA | AL | 63 | 4.9 | 77.3 | 42 | 37 | 1 | 1.23 | 9.4 | -0.31 | 0.01 | -8 | 1.96 | -12 | -1.3 | 1.2 | 3.8 | -0.3 | 4 |
| 1991 | SEA | AL | 72 | 5.4 | 88.7 | 35 | 45 | 3 | 1.23 | 9.6 | -0.34 | 0.01 | 3 | 1.77 | 4 | 0.4 | 3.1 | 2.3 | 1.5 | 9 |
| 1992 | SFN | NL | 67 | 3.7 | 82.0 | 35 | 34 | -1 | 1.22 | 8.4 | -0.35 | -0.01 | -3 | 1.05 | -3 | -0.4 | 1.4 | 2.2 | 0.3 | 4 |
| 1993 | SFN | NL | 81 | 4.1 | 77.3 | 28 | 37 | 3 | 0.95 | 9.3 | -0.35 | -0.01 | 3 | 1.38 | 4 | 0.4 | 2.5 | 1.7 | 1.3 | 8 |
| 1994 | SFN | NL | 36 | 3.0 | 42.3 | 8 | 20 | 2 | 1.17 | 9.0 | -0.33 | -0.01 | 8 | 2.18 | 13 | 1.4 | 2.9 | 0.1 | 2.0 | 9 |
| 1995 | CIN | NL | 40 | 2.5 | 49.0 | 13 | 26 | 2 | 1.23 | 9.8 | -0.41 | -0.01 | 9 | 1.25 | 10 | 1.0 | 2.2 | 0.2 | 1.5 | 7 |
| 1996 | SEA | AL | 73 | 3.8 | 72.0 | 32 | 43 | 3 | 0.99 | 10.9 | -0.35 | 0.01 | 6 | 1.36 | 7 | 0.6 | 2.5 | 1.3 | 1.4 | 8 |
| 1997 | CLE | AL | 71 | 4.0 | 75.0 | 33 | 41 | 1 | 1.06 | 10.2 | -0.30 | 0.01 | 5 | 1.37 | 6 | 0.6 | 2.6 | 1.4 | 1.4 | 8 |
| 1998 | CLE | AL | 69 | 4.1 | 64.0 | 11 | 36 | 3 | 0.93 | 10.2 | -0.31 | 0.01 | 21 | 1.97 | 31 | 3.0 | 5.1 | -0.9 | 3.9 | 15 |
| 1999 | CLE | AL | 72 | 4.1 | 68.7 | 32 | 40 | 3 | 0.95 | 10.7 | -0.27 | 0.01 | 3 | 1.69 | 4 | 0.4 | 2.5 | 1.7 | 1.3 | 8 |
| 2001 | HOU | NL | 67 | 3.6 | 69.0 | 36 | 38 | 3 | 1.03 | 10.3 | -0.36 | 0.00 | -4 | 1.33 | -5 | -0.5 | 1.3 | 2.3 | 0.2 | 4 |
| 2002 | MIN | AL | 58 | 2.7 | 55.0 | 20 | 29 | 1 | 0.95 | 9.9 | -0.31 | 0.00 | 6 | 1.17 | 6 | 0.6 | 1.9 | 0.7 | 1.1 | 6 |
| 2004 | CHA | AL | 45 | 1.7 | 46.7 | 27 | 26 | -1 | 1.04 | 10.4 | -0.33 | 0.00 | -2 | 0.55 | -2 | -0.2 | 0.6 | 1.0 | 0.1 | 2 |
| Career | 1005 | 64.9 | 1188.2 | 492 | 616 | 33 | 49 | 68 | 6.5 | 38.9 | 25.9 | 19.8 | 120 | |||||||
| Year | Team | Chances | OAA | OAA adj |
|---|---|---|---|---|
| 1986 | PHI | 1 | 0.0 | 0 |
| 1987 | PHI | 15 | 0.0 | 0 |
| 1988 | SEA | 15 | 1.0 | 1 |
| 1989 | SEA | 16 | 0.0 | 0 |
| 1990 | SEA | 15 | 1.0 | 1 |
| 1991 | SEA | 12 | 0.0 | 0 |
| 1992 | SFN | 13 | 0.0 | 0 |
| 1993 | SFN | 13 | 0.0 | 0 |
| 1994 | SFN | 8 | 1.0 | 1 |
| 1995 | CIN | 5 | 0.0 | 0 |
| 1996 | SEA | 18 | 2.0 | 2 |
| 1997 | CLE | 17 | 2.0 | 2 |
| 1998 | CLE | 16 | 1.0 | 1 |
| 1999 | CLE | 19 | 1.0 | 1 |
| 2001 | HOU | 6 | -1.0 | -1 |
| 2002 | MIN | 12 | 1.0 | 1 |
| 2004 | CHA | 11 | 1.0 | 1 |
| 212 | 10.0 | 10 |
| Year | Team | Off GS | Def GS | Game Shares | WAR | W | L | Victory Shares |
|---|---|---|---|---|---|---|---|---|
| 1995 | CIN | 0.0 | 0.0 | 0.0 | 0.1 | 0.1 | -0.1 | 0 |
| 1997 | CLE | 0.0 | 0.0 | 0.0 | -0.1 | -0.1 | 0.1 | 0 |
| Career | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0 |
| Year | Team | PA | BatRuns | Adj R | RISP | BSR | DP | ROE | Fld | Pos | DH | Pit | RAA | RPW | WAA | Pos Wins | LgA | WAM | DVoDH |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1995 | CIN | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 8.5 | 0.1 | 0.0 | 0.0 | 0.1 | 0 |
| 1997 | CLE | 2 | -1 | -1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | -1 | 9.7 | -0.1 | 0.0 | 0.0 | -0.1 | 0 |
| Career | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - | 0.0 | 0.0 | 0.0 | 0.0 | 0 |
| Year | Team | Lg | G | GS | IP | R | XR | DR | IP/G | RPW | Role | LgAdj | R+ | LI | R_lev+ | WAM | W | L | WAR | VS |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1995 | CIN | MLB | 6 | 0.3 | 6.0 | 6 | 3 | -1 | 1.00 | 9.7 | -0.36 | 0.00 | -3 | 1.26 | -3 | -0.3 | -0.2 | 0.4 | -0.3 | -1 |
| 1997 | CLE | MLB | 13 | 0.7 | 13.3 | 1 | 8 | 0 | 1.02 | 10.1 | -0.34 | 0.00 | 6 | 1.77 | 8 | 0.8 | 1.2 | -0.4 | 1.0 | 4 |
| 1998 | CLE | MLB | 4 | 0.4 | 5.0 | 2 | 3 | 0 | 1.25 | 11.0 | -0.36 | 0.00 | 1 | 2.08 | 2 | 0.2 | 0.4 | 0.0 | 0.3 | 1 |
| 1999 | CLE | MLB | 2 | 0.1 | 2.0 | 1 | 1 | 0 | 1.00 | 10.9 | -0.35 | 0.00 | 0 | 0.14 | 0 | 0.0 | 0.0 | 0.0 | 0.0 | 0 |
| 2001 | HOU | MLB | 2 | 0.0 | 0.7 | 3 | 0 | -1 | 0.35 | 11.2 | -0.36 | 0.00 | -2 | 1.77 | -3 | -0.3 | -0.3 | 0.3 | -0.3 | -1 |
| 2002 | MIN | MLB | 4 | 0.1 | 1.7 | 3 | 1 | -1 | 0.42 | 11.0 | -0.34 | 0.00 | -1 | 0.57 | -1 | -0.1 | -0.1 | 0.1 | -0.1 | 0 |
| Career | 31 | 1.6 | 28.7 | 16 | 16 | -3 | 1 | 3 | 0.3 | 1 | 0.4 | 0.6 | 3 | |||||||
| Stat description | |
|---|---|
| GS | Game Shares |
| WAM | Wins above Majors. Formerly wins above average, but WAM! sounds better than WAA. Credit to Don Sobocinski for the name. |
| WAR | Wins above Replacement |
| VS | Victory Shares |
| W | Wins - Not traditional pitcher wins. Estimate of the number of wins each pitcher was responsible for. His share, as opposed to the shares of his fielders and offense. |
| L | Losses - See wins above, just the opposite side of the final score. |
| BatRuns | Batting runs above average |
| Adj R | Park adjusted batting runs |
| RISP | Runs for hitting better or worse than overall with runners in scoring position |
| BSR | Baserunning runs |
| DP | Double play avoidance runs |
| ROE | Runs from reaching on error |
| Fld | Fielding runs |
| Pos | Position adjustment |
| DH | Designated hitter adjustment |
| Pit | Pitcher batting adjustment |
| RAA | Runs above average before position and league adjustment |
| RPW | Runs per win |
| WAA | Wins above average before position and league adjustment |
| POS Wins | Position adjustment converted to wins |
| LGA | League quality adjustment |
| DVoDH | Defensive Value (in runs) over designated hitter |
| G | Games pitched |
| GS | Game shares. For pitchers based on innings and leverage index |
| XR | Expected runs based on ballparks and opponents faced |
| DR | Defensive runs support |
| Role | Starter vs reliever role adjustment |
| LgAdj | League adjustment |
| R+ | Runs above average |
| LI | Leverage index |
| R_lev+ | Leverage adjusted runs above average |
| Chances | Estimated opportunies to make a defensive play |
| BIP | Balls in play while this player was on the field |
| OAA | Outs above average, based on defensive efficiency assigned at the player level |
| OAA adj | Park adjusted outs above average |
| DER runs | Run value of outs above average |
| Frame Runs | Runs from framing balls and strikes |
| SB Runs | Stolen base prevention runs |
| Block Runs | Wild pitch and passed ball prevention runs |
| Err Runs | Catcher error prevention runs |
| Catcher Runs | Catcher runs from SB, errors, PB, and WP. Does not include framing. |
| Play+ | plays made above average per ball in play |
| GB+ | ground ball plays above average per ball in play |
| DP Start | Runs from starting double plays |
| DP Turn | Runs from turning double plays |
| DP runs | Total double play runs |
| OF Arm opps | Opportunities for an outfielder to make a throwing play |
| OF Arm runs | Runs from throwing from the outfield |
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