Jake Kowalski
Retired
Jake Kowalski
Nickname:
440 Challenger
Birthdate:
March 7, 1994 (74 y, 6 m, 1 d)
Born In:
Speedway, IN, USA
Nationality:
American
Position:
P
Bats/Throws:
L/R
Height/Weight:
6'4"/219
Entry:
2013 Draft - Round: 1, Overall: 0, Team: Cleveland Indians
Contract:
Free Agent
ML Service Time:
None
Player Awards
Award Date Team
Pitcher of the Year 2020 Milwaukee (MLB)
All-Star 2021 Milwaukee (MLB)
2020 Milwaukee (MLB)
Pitcher of the Month Jul 2021 Milwaukee (MLB)
Aug 2017 Cleveland (MLB)
Hall of Fame Metrics
Metric Score
Black Ink18
Grey Ink172
Similar Players (SP)
Note: See Baseball Reference formula (primary position)
Leaderboard Appearances
Year SH Rank
2025 12 2
2026 12 2
2028 13 4
Year GS Rank
2014 15 9
2015 32 3
2016 33 1
2017 32 6
2018 32 10
2020 32 8
2021 35 1
2022 33 5
2025 34 6
Year W Rank
2014 6 9
2015 10 9
2016 16 2
2017 16 3
2020 22 1
2021 15 3
Year L Rank
2014 6 9
2015 10 4
2016 9 8
2025 12 8
2029 15 7
Year Win % Rank
2015 0.500 8
2016 0.640 4
2017 0.640 6
2020 0.880 1
2021 0.600 7
2023 0.579 8
Year IP Rank
2015 197.0 3
2016 201.1 3
2017 189.2 9
2020 210.1 2
2021 217.1 4
2022 196.1 9
2025 210.2 6
Year BF Rank
2015 857 1
2016 864 3
2019 851 8
2020 856 6
2021 892 5
2022 853 8
2025 866 8
2026 860 8
Year HR Rank
2014 15 9
2015 23 3
2016 26 5
2017 23 7
2018 35 1
2019 31 2
2020 21 9
2021 27 2
2022 37 1
2023 26 5
2024 30 3
2025 36 2
2026 31 5
2027 38 4
2028 30 7
2029 42 1
Year BB Rank
2015 64 4
2016 67 4
2017 64 9
2019 82 3
2020 62 10
2021 69 9
Year K Rank
2015 187 2
2016 170 2
2017 178 4
2018 173 5
2019 157 5
2020 207 2
2021 206 2
2022 193 2
2023 173 8
2024 175 4
2025 198 3
2026 218 3
Year WP Rank
2014 4 8
2015 6 3
2016 8 2
2021 7 8
Year ERA Rank
2015 4.569 5
2016 4.202 4
2017 3.891 3
2020 2.910 2
2021 3.189 6
2023 3.622 9
Year BABIP Rank
2015 0.326 9
2016 0.294 5
2017 0.287 3
2020 0.258 5
2021 0.249 1
2023 0.273 5
2024 0.286 10
2025 0.261 1
2028 0.248 4
Year WHIP Rank
2015 1.381 7
2016 1.326 7
2017 1.255 3
2020 1.060 2
2021 1.100 3
2023 1.275 9
2025 1.168 5
2028 1.081 6
Year H/9 Rank
2015 9.503 7
2016 8.940 6
2017 8.257 3
2020 6.889 2
2021 7.040 2
2023 7.808 6
2025 7.690 2
2028 7.355 6
Year BB/9 Rank
2015 2.924 4
2016 2.995 6
2017 3.037 10
2018 2.388 8
2020 2.653 10
Year CG Rank
2014 2 1
2015 1 3
2016 1 5
2017 1 3
2018 1 6
2019 2 1
2020 3 1
Year SHO Rank
2014 1 1
2015 1 2
2018 1 1
2020 1 1
Year BB (Low) Rank
2015 64 6
2016 67 8
2018 52 5
Year Hits Rank
2015 208 1
2016 200 5
2022 202 7
Year Hits (Low) Rank
2015 208 9
2016 200 8
2017 174 5
2020 161 5
2021 170 7
2023 166 9
2024 178 9
2025 180 10
2027 160 10
2028 155 7
Year HR (Low) Rank
2015 23 5
2016 26 8
Year WAR Rank
2015 3.3 5
2016 2.6 5
2017 2.9 10
2020 4.6 7
Year W (Low) Rank
2015 10 3
2016 16 9
2018 8 2
2019 9 5
2022 12 10
2024 4 2
2027 6 3
2029 7 2
Year L (Low) Rank
2015 10 6
2016 9 4
2017 9 8
2018 9 6
2020 3 1
2022 9 9
2023 8 5
2026 8 8