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Jake Irvin

Jake Irvin

Washington NationalsMLB

ID: 663623

33
Outings
2,947
Total Pitches
124
Strikeouts
62
Walks
2.00
K/BB

Proprietary Metrics

33 games • 2,947 pitches

84Tunnel ScoreRelease point similarity
84SeparationMovement divergence
-34CLICount leverage index
-612-Strike CLITwo-strike dominance
83%EntropyPitch unpredictability
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.
Count Leverage Index (CLI): Measures performance in high-leverage counts vs league average. Positive values indicate outperforming (dominant in crucial counts like 0-2, 1-2), while negative values indicate underperforming.
2-Strike CLI: Specifically measures effectiveness with two strikes. Elite closers and strikeout pitchers tend to have high 2-strike CLI values.
Entropy (0-100%): Measures pitch sequencing unpredictability using Shannon entropy. Higher entropy means the pitcher is harder to predict—they don't follow patterns. Note: too high may indicate lack of go-to pitches.

Arsenal Over Time

All Outings (66)

DateOppPitchesVeloKBBSwStr%TunnelSepPair2K CLI
2025-09-27CWS7388.4(94.1)619.6%8384
CU/SI
-11
2025-09-21NYM9389.4(95.7)526.5%77100
CU/SI
-47
2025-09-16ATL10288.7(95.3)528.8%8486
CU/FF
-43
2025-09-10MIA7488.5(94.9)409.5%8296
CU/FF
-68
2025-09-05CHC7986.3(94.6)2410.1%8686
CU/SI
-83
2025-08-30TB8386.4(95.9)3112.0%8582
CU/SI
-68
2025-08-24PHI6986.0(94.6)227.2%8585
CU/SI
-81
2025-08-19NYM10287.6(95.0)335.9%8785
CU/FF
-69
2025-08-13KC8387.4(94.4)343.6%7681
CU/FF
-80
2025-08-08SF9485.6(94.9)3011.7%8388
CU/FF
-59
2025-08-02MIL7588.0(94.8)226.7%8386
CU/SI
-73
2025-07-27MIN8688.0(94.9)209.3%8377
CU/SI
-85
2025-07-21CIN7286.1(95.2)136.9%8976
CU/FF
-73
2025-07-13MIL9488.0(95.1)517.4%8078
CU/FF
-60
2025-07-08STL9887.9(95.5)346.1%8579
CU/FF
-52
2025-07-03DET10786.5(94.4)434.7%7792
CU/FF
-73
2025-06-27LAA9187.9(94.5)547.7%8284
CU/SI
-52
2025-06-21LAD9285.8(94.7)709.8%8481
CU/FF
-29
2025-06-16COL9188.9(94.9)519.9%8581
CU/FF
-65
2025-06-11NYM10087.1(95.0)439.0%8484
CU/FF
-60
2025-06-05CHC9487.2(95.6)329.6%8688
CU/FF
-48
2025-05-30AZ9386.9(94.8)013.2%8582
CU/SI
-100
2025-05-24SF9687.9(95.9)726.3%8283
CU/FF
-23
2025-05-17BAL9884.6(93.6)616.1%8192
CU/FF
-41
2025-05-12ATL8386.4(93.7)121.2%8679
CU/SI
-100
2025-05-06CLE9585.3(95.1)035.3%8983
CU/FF
-100
2025-04-30PHI9083.7(93.4)235.6%8691
CU/SI
-83
2025-04-25NYM9885.7(94.5)419.2%8883
CU/FF
-53
2025-04-20COL8385.7(93.2)9014.5%7573
CU/FF
-20
2025-04-15PIT8784.7(93.4)6111.5%8682
CU/FF
-24
2025-04-09LAD10386.5(95.7)736.8%8884
CU/FF
-50
2025-04-04AZ8685.9(94.0)318.1%8696
CU/FF
-54
2025-03-29PHI8386.8(95.6)227.2%8879
CU/FF
-70
2024-09-29PHI6690.7(94.8)3310.6%7790
CU/SI
-50
2024-09-22CHC8390.0(97.0)347.2%8888
CU/FF
-63
2024-09-16NYM9492.2(96.3)516.4%8579
CU/SI
-59
2024-09-11ATL8492.4(96.6)5111.9%7786
CU/FF
-43
2024-09-05PIT8788.5(95.8)439.2%8784
CU/FF
-54
2024-08-30CHC10388.9(96.4)6211.7%8683
CU/SI
-52
2024-08-24ATL8390.8(95.3)336.0%8767
CU/FF
-100
2024-08-18PHI10089.7(95.5)518.0%8673
CU/FF
-61
2024-08-13BAL10089.1(97.5)319.0%8978
CU/FF
-59
2024-08-07SF9489.5(95.7)419.6%8975
CU/FF
-48
2024-08-02MIL11090.4(96.5)426.4%8968
CU/FF
-70
2024-07-27STL9688.9(96.2)518.3%9194
CU/FF
-57
2024-07-21CIN10090.2(96.2)7012.0%8881
CU/FF
-17
2024-07-14MIL8688.7(95.4)334.7%8878
CU/FF
-73
2024-07-09NYM9488.7(94.8)227.4%8788
CU/SI
-67
2024-07-04NYM9988.8(96.4)8115.2%8593
CU/FF
-7
2024-06-29TB9687.4(95.2)536.3%8999
CU/FF
-66
2024-06-23COL9886.7(94.5)10122.4%8564
CU/FF
-8
2024-06-18AZ9788.8(96.3)245.2%8979
CU/FF
-70
2024-06-12DET9888.8(96.5)517.1%8279
CU/FF
-86
2024-06-07ATL9689.6(96.6)4216.7%8786
CU/FF
-59
2024-06-02CLE9887.8(95.4)619.2%8174
CU/FF
-56
2024-05-28ATL9089.2(96.4)10214.4%8473
CU/FF
-9
2024-05-22MIN8488.4(96.5)608.3%8872
CU/SI
-36
2024-05-17PHI9388.2(97.2)219.7%8187
CU/SI
-70
2024-05-11BOS10388.1(96.1)6016.5%8692
CU/FF
-54
2024-05-04TOR10789.7(95.9)415.6%8778
CU/FF
-66
2024-04-29MIA8488.6(96.3)302.4%8984
CU/FF
-100
2024-04-24LAD10390.3(96.7)3111.7%8874
CU/FF
-76
2024-04-17LAD7392.2(96.8)6113.7%8772
CU/FF
-9
2024-04-12ATH7490.0(96.1)528.1%8681
CU/FF
-20
2024-04-06PHI9788.5(95.2)506.2%8680
CU/SI
-45
2024-03-31CIN8088.5(97.9)426.3%8293
CU/FF
-40