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Michael Kelly

Michael Kelly

AthleticsMLB

ID: 547184

42
Outings
665
Total Pitches
29
Strikeouts
16
Walks
1.81
K/BB

Proprietary Metrics

42 games • 665 pitches

What do these metrics mean?
Tunnel Score (0-100): Measures how similar a pitcher's pitches look coming out of the hand before they diverge. Higher scores indicate better deception—the ball looks the same to the batter regardless of pitch type until it's too late.
Separation Score (0-100): Measures how much the pitches diverge at the plate based on horizontal and vertical movement. Higher separation means more contrast between pitch types, making the arsenal harder to square up.
Extension Score (0-100): Measures fastball extension and perceived velocity jump. Higher scores indicate better release extension and effective speed vs release speed, making the fastball appear faster to batters.

Arsenal Over Time

Velocity Over Time

Spin Rate Over Time

All Outings (88)

DateOppPitchesVeloKBBSwStr%TunnelSepPair
2025-09-28KC1789.4(98.0)1017.6%8580
FF/ST
2025-09-27KC1991.1(97.7)010.0%9082
FF/ST
2025-09-23HOU992.4(97.0)1022.2%---
2025-09-19PIT1389.2(96.9)0115.4%8254
SL/ST
2025-09-18BOS1288.9(97.4)108.3%8740
SL/ST
2025-09-17BOS890.1(96.0)000.0%---
2025-09-14CIN1292.3(97.4)000.0%85100
FF/ST
2025-09-13CIN1689.2(96.5)116.3%8977
FF/ST
2025-09-09BOS1790.2(96.8)105.9%86100
FF/ST
2025-09-07LAA787.1(95.9)1014.3%---
2025-09-05LAA1690.0(95.9)3018.8%8692
FF/ST
2025-09-02STL487.4(91.3)000.0%---
2025-08-29TEX2187.5(96.6)000.0%8384
FF/ST
2025-08-26DET2287.6(96.0)014.5%85100
FF/ST
2025-08-25DET1687.7(95.8)016.3%80100
FF/ST
2025-08-23SEA1789.5(95.6)2017.6%8275
FF/ST
2025-08-20MIN1887.1(96.8)0011.1%9250
SL/ST
2025-08-17LAA1587.1(96.1)010.0%64100
FF/ST
2025-08-15LAA1888.4(96.4)2111.1%70100
FF/ST
2025-08-13TB892.3(97.2)100.0%---
2025-08-11TB2286.2(96.0)020.0%8181
FF/ST
2025-08-09BAL2689.1(96.3)107.7%8587
FF/ST
2025-08-06WSH1386.8(97.9)107.7%8663
FC/ST
2025-08-03AZ3288.2(96.1)2121.9%8382
FF/ST
2025-08-02AZ687.6(97.4)1016.7%---
2025-07-29SEA2390.6(97.9)1013.0%84100
FF/ST
2025-07-28SEA2787.2(95.7)1011.1%84100
FF/ST
2025-07-24HOU1387.7(97.9)0015.4%62100
FF/ST
2025-07-20CLE1893.2(99.0)005.6%77100
FF/ST
2025-07-12TOR1386.7(95.9)010.0%80100
FF/ST
2025-07-10ATL487.7(95.0)000.0%---
2025-07-06SF2288.0(96.9)1113.6%80100
FF/ST
2025-07-01TB1986.9(95.7)005.3%8252
SL/ST
2025-06-30TB887.1(95.8)000.0%---
2025-06-29NYY888.0(95.9)1012.5%---
2025-06-25DET1486.1(96.7)107.1%8387
FF/ST
2025-06-20CLE1787.1(97.5)105.9%72100
FF/ST
2025-06-19HOU1386.9(97.0)010.0%74100
FF/ST
2025-06-14KC2287.5(97.2)209.1%8287
SI/ST
2025-06-10LAA3486.7(96.8)020.0%8585
FF/ST
2025-06-07BAL786.6(95.5)000.0%---
2025-06-05MIN1988.5(96.6)215.3%81100
FF/ST
2024-06-01ATL2287.5(96.5)024.5%8482
FF/ST
2024-05-30TB493.1(96.8)000.0%---
2024-05-29TB985.7(95.7)0011.1%---
2024-05-28TB2389.7(98.5)1013.0%8491
FF/ST
2024-05-24HOU182.1(82.1)000.0%---
2024-05-23COL1086.1(95.2)2020.0%77100
FF/ST
2024-05-22COL3188.2(95.4)216.5%8573
FF/ST
2024-05-18KC1189.7(97.7)109.1%7998
FF/ST
2024-05-14HOU1186.7(95.7)000.0%79100
FF/ST
2024-05-11SEA1189.0(95.8)1018.2%77100
FF/ST
2024-05-10SEA2085.9(95.7)000.0%8175
FF/ST
2024-05-08TEX2686.6(95.5)1115.4%87100
FF/ST
2024-05-05MIA3686.1(95.3)2116.7%87100
FF/ST
2024-05-03MIA1686.8(97.2)0112.5%87100
FF/ST
2024-05-01PIT784.5(94.2)000.0%---
2024-04-29PIT1787.8(95.2)105.9%9272
FF/ST
2024-04-27BAL2088.4(96.1)1015.0%8984
FF/ST
2024-04-24NYY2988.8(95.8)100.0%8878
FF/ST
2024-04-20CLE1087.3(95.4)2030.0%91--
2024-04-15STL2589.2(95.4)1012.0%8778
FF/ST
2024-04-13WSH1186.7(94.7)000.0%---
2024-04-12WSH485.8(90.1)000.0%---
2024-04-09TEX1088.2(97.0)000.0%84--
2024-04-07DET2187.8(96.9)004.8%73100
FF/ST
2024-04-03BOS1487.4(96.7)207.1%88100
FF/ST
2024-04-01BOS1889.6(96.3)1111.1%8680
FF/ST
2024-03-30CLE1390.8(96.3)2015.4%8759
FF/SL
2024-03-28CLE4487.3(96.4)129.1%84100
FF/ST
2023-09-23BAL2085.8(95.6)4035.0%84100
FF/ST
2023-09-20KC2987.8(95.9)010.0%8376
SI/ST
2023-09-19KC2887.6(94.5)117.1%8764
FF/ST
2023-08-13TB1387.4(94.3)0015.4%9156
SL/ST
2023-08-11TB1487.5(95.6)007.1%8744
SL/ST
2023-08-09TOR1091.6(96.4)1010.0%8291
FF/ST
2023-08-05CWS2088.6(96.7)1015.0%8483
FF/ST
2023-07-31HOU2987.0(95.5)1413.8%8288
FF/ST
2023-07-28CWS2188.0(96.0)110.0%85100
FF/ST
2023-07-26KC1888.0(96.1)010.0%7895
FF/ST
2023-07-23PHI2487.7(97.1)114.2%83100
FF/ST
2023-07-19PIT1285.5(95.2)208.3%78--
2023-07-17PIT1987.3(96.5)200.0%7999
FF/ST
2023-07-15TEX1688.2(95.5)2012.5%7981
FF/ST
2022-07-12TOR1485.9(94.6)1021.4%65--
2022-07-11STL1987.0(94.5)205.3%8858
FF/ST
2022-06-19WSH1182.3(94.3)1018.2%74--
2022-06-16WSH2085.6(93.7)015.0%8589
FF/ST