Kai-Wei Teng

Former Prospect Active on MLB Roster ... Houston Astros
High Level
MLB
Years
2018-2026 (2024-2026)
Proper Name
Kai-Wei Teng
Pronunciation
kai-way
Positions
P (165)
Height / Weight
6-4 / 241
Bats / Throws
Right / Right
Birthdate
December 1,1998   Age:  27.189
Drafted/Signed
Signing Bonus
$ 580,000
Service Time
0.081 (2025)
MLB Debut
MLBAM ID
Retrosheet#
tengk001
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[2023] Played for Chinese Taipei in World Baseball Classic

Prospect Rankings

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yearsourcetypeteamrankview rankings
2020Baseball AmericaTeamSan Francisco Giants19View Rankings
2020FanGraphsTeamSan Francisco Giants19View Rankings
2020MLB PipelineTeamSan Francisco Giants20View Rankings
2021Baseball AmericaTeamSan Francisco Giants29View Rankings
2021MLB PipelineTeamSan Francisco Giants18View Rankings
2024MLB PipelineTeamSan Francisco Giants25View Rankings
6 record(s)
Prospect rankings are available since 1990 and are based on pre-season rankings from various ranking sites.

Scouting Grades

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Player 20-80 scouting grades are available to TBC PREMIUM subscribers
1 record(s)

Pitching Statistics

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Glossary
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yearteam nameleaguelevelmlb#agewleraggscgshogrgfsviphrerhrbbsowpbkhbwhiph9hr9bb9so9ra9so/bb
2018Gulf Coast TwinsGCLRkMIN-19333.591090010042.2361717015475141.207.590.003.169.913.593.13
2019Cedar Rapids KernelsMidwAMIN-20401.60980010050.240169114496051.077.110.182.498.702.843.50
2019Augusta GreenJacketsSALASFN-20301.55550000029.0168507392030.794.970.002.1712.102.485.57
2021Eugene EmeraldsNwst2A+SFN4022564.3321211000095.2765046115314290121.357.151.034.9913.364.702.68
2022Richmond Flying SquirrelsEast2AASFN31236125.22282800000136.112287791485169220181.528.050.925.6111.165.741.99
2023Richmond Flying SquirrelsEast2AASFN3124134.7512120000047.13827254206820101.237.230.763.8012.935.133.40
2023Sacramento River CatsPCL2AAASFN4124654.2217160010079.06638374489680101.447.520.465.4710.944.332.00
2024ACL Giants BlackACLRkSFN5725009.8221001003.25442240011.9112.274.914.919.829.822.00
2024Sacramento River CatsPCL2AAASFN53,4125368.60231300101075.19275721444613071.8110.991.675.267.298.961.39
2024San Francisco GiantsNLMLBSFN7025009.82400040011.01512122871012.0912.271.646.555.739.820.88
2025Sacramento River CatsPCL2AAASFN4126323.6326400226257.0422523322890051.126.630.473.4714.053.954.05
2025San Francisco GiantsNLMLBSFN6626246.37870010029.2292421217390071.558.800.615.1611.837.282.29
2026Houston AstrosALMLBHOU 27343.0619600131047.0341716621442021.176.511.154.028.433.262.10
Tot:MLB (3 yrs) MLB   585.03311300118087.278534910469030101.418.011.034.729.245.441.96
Tot:AL (1 yrs) AL   343.0619600113047.0341716621442021.176.511.154.028.433.262.10
Tot:NL (2 yrs) NL   247.301270005040.2443633425461081.709.740.895.5310.187.971.84
Tot:Minors (7 yrs) Minors   34374.63153117107362616.253334731753310764571751.377.780.774.5211.155.062.46
Tot:Rk (2 yrs) Rk   334.0812100002046.1412121217515151.257.960.393.309.914.083.00
Tot:A (1 yrs) A   701.5814130001079.2562414121888080.976.330.112.379.942.714.19
Tot:A+ (1 yrs) A+   564.3321211000095.2765046115314290121.357.151.034.9913.364.702.68
Tot:AA (2 yrs) AA   7155.10404000000183.216011410418105237240281.447.840.885.1511.615.592.26
Tot:AAA (3 yrs) AAA   12135.626633007332211.120013813221114246110221.498.520.894.8510.485.882.16
Avg:MLB - 162 Inning avg MLB   ðŸ”’🔒🔒🔒🔒🔒🔒🔒🔒🔒162🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒
Avg:Minors - 162 Inning avg Minors   ðŸ”’🔒🔒🔒🔒🔒🔒🔒🔒🔒162🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒
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Other Pitching Statistics

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yearteam nameleaguecategoryagewleraggscgshogrgfsviphrerhrbbsowpbkhbwhiph9hr9bb9so9ra9so/bb
2021San Francisco GiantsMLB Spring TrainingSpring22006.7520002101.12110301013.7513.500.0020.250.006.750.00
2025San Francisco GiantsMLB Spring TrainingSpring26000.0040004224.00000050000.000.000.000.0011.250.000.00
Tot:Spring (2 Yrs) Spring 001.6960003625.12110351010.943.380.005.068.441.691.67

Talent Ratings

About Talent Ratings
StrikeoutsWalksHittableSO/BBvs PowerDurabilityTeam Success
754158555861.565