Search Results

Christian Koss

Former Prospect Active on MLB Roster ... San Francisco Giants
High Level
MLB
Years
2017-2026 (2025-2026)
Proper Name
Christian Koss
Positions
SS (314) ... 2B (117) ... 3B (65) ... CF (6) ... LF (5) ... RF (4) ... P (4) ... DH (3)
Height / Weight
6-1 / 186
Bats / Throws
Right / Right
Birthdate
January 27,1998   Age:  28.212
Place
Riverside, California Flags
High School
J.W North (Riverside,CA)
Colleges
University of California, Irvine (Irvine,CA)
Drafted/Signed
2019-12-369-Colorado Rockies
Signing Bonus
$ 180,000
Service Time
1.000 (2025)
MLB Debut
April 1,2025
MLBAM ID
683766
Retrosheet#
kossc001
Actions
Update Player Bio | Compare Player
Show More
Christian Koss
Jump to...
Players Section Batting StatisticsPitching StatisticsOther Batting Update Player Bio Track this Player Career Information Fielding StatisticsGame Logs/SplitsExtended StatisticsTransactionsSalaries/ContractsTeammates LeaderboardsDraft infoAwardsBaseball Cards

Prospect Rankings

CSV
Glossary
Sign up to TBC PREMIUM. (1) Create TBC Account (2) Send Payment (3) Start researching like a pro!
yearsourcetypeteamrankview rankings
2020Baseball AmericaTeamColorado Rockies25View Rankings
2020FanGraphsTeamColorado Rockies27View Rankings
2022Baseball AmericaTeamBoston Red Sox26View Rankings
2022MLB PipelineTeamBoston Red Sox27View Rankings
4 record(s)
Prospect rankings are available since 1990 and are based on pre-season rankings from various ranking sites.

Scouting Grades

CSV
Glossary
TBC PREMIUM Subscribers get access to additional grid functionality such as pre-defined filters, manual removal of rows and quick player comparison! Full feature list.
message
Player 20-80 scouting grades are available to TBC PREMIUM subscribers
1 record(s)

Batting Statistics

CSV
Glossary
🔒
Upgrade to TBC PREMIUM ($2/month) and unlock additional features such as ad-free surfing! Feature list
yearteam nameleaguelevelmlb#agepostbc+gabrh2b3bhrrbisbcsbbsohbpshsfibbgdptbpaxbh1bavgobpslgopssecaisobabipbb%so%so/bbab/hr
2017UC IrvineBigWestNCAA-1Fr2719SS67401221422310200112242830427147418.180.259.221.480.131.041.2188.1616.332.000.00
2018UC IrvineBigWestNCAA-1So2720SS995219525569311742144448301742241343.287.343.379.722.174.092.3596.2519.643.14195.00
2019UC IrvineBigWestNCAA-1Jr2721SS118542024562125530112255184406992432240.307.397.490.887.351.183.38010.2920.992.0440.40
2019Grand Junction RockiesPioRkCOL36213B-2B13553190456311411511043543733101152382637.332.447.6051.052.489.273.37414.7118.071.2317.27
2021Greenville DriveSAL2A+BOS823SS10310442865116187155510431100504041934684076.271.325.451.776.266.180.3196.6221.373.2328.53
2022Portland Sea DogsEast2AABOS5424SS100125488691272251784165251371206272105314483.260.309.430.739.244.170.3244.7125.805.4828.71
2023FCL Red SoxFCLRkBOS7725SS-2B724471013211600000112525.292.320.458.778.250.166.3534.0024.006.0024.00
2023Portland Sea DogsEast2AABOS5425SS-2B89*38134183071210111103312002451471020.224.283.336.619.261.112.2836.8022.453.3067.00
2023Worcester Red SoxIL2AAABOS12,4125SS-2B80*341141327811102152631103401241017.237.285.351.636.167.114.2954.0320.975.20114.00
2024ACL Giants BlackACLRkSFN8026SS924572027206200100153143.292.419.6251.044.667.333.23819.356.450.3312.00
2024Richmond Flying SquirrelsEast2AASFN626SS151*258316321212216110121110152961517.386.453.6271.080.422.241.42910.4212.501.2041.50
2024Sacramento River CatsPCL2AAASFN1526SS9554171324410151950144564205711971628.257.332.415.747.269.158.3177.1122.843.2134.20
2025ACL Giants BlackACLRkSFN1427SS132200010000000002302.667.667.6671.334.000.000.6670.000.000.000.00
2025Sacramento River CatsPCL2AAASFN17,627SS627382015010600000132735.296.296.481.777.148.185.3500.0022.220.0027.00
2025San Francisco GiantsNLMLBSFN5027SS95*741742546903234194533204641911234.264.309.368.677.172.104.3364.7123.565.0058.00
2026ACL Giants BlackACLRkSFN 28SS518570017101200000101916.389.421.556.977.278.167.4005.2610.532.0018.00
2026Sacramento River CatsPCL2AAASFN 28SS3944001310011000071013.444.500.7781.278.444.334.4290.0010.000.009.00
2026San Francisco GiantsNLMLBSFN 283B73*4210910235002205291200228117518.211.252.257.509.110.046.2874.2724.795.800.00
Tot:MLB (2 yrs) MLB     116283356914032561147445206923081752.244.287.325.612.148.081.3174.5524.035.2994.33
Tot:NL (2 yrs) NL     116283356914032561147445206923081752.244.287.325.612.148.081.3174.5524.035.2994.33
Tot:Minors (7 yrs) Minors     464171328147493205927666181384133611183227841916172302.277.340.458.798.290.181.3307.2021.562.9929.03
Tot:Rk (5 yrs) Rk     75259618614415691554353734101533163353.332.435.5911.025.463.259.36413.6116.771.2317.27
Tot:A+ (1 yrs) A+     10442865116187155510431100504041934684076.271.325.451.776.266.180.3196.6221.373.2328.53
Tot:AA (3 yrs) AA     1887051031894172111533745182143721030777469120.268.322.435.757.268.167.3305.8123.514.0433.57
Tot:AAA (4 yrs) AAA     9732152832028378219781053081313583053.259.317.408.725.227.150.3155.3121.794.1140.13
Tot:College (3 yrs) College     146519841402496671555111914201001120061439101.270.345.385.730.233.116.3328.3119.382.3386.50
Avg:MLB - 162 game avg MLB     162🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒
Avg:Minors - 162 game avg Minors     162🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒
Avg:College - 162 game avg College     162🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒
TBC+ Metric is based on wOBA with inclusion of stolen base value. TBC's version of wOBA excludes park factors and uses static coefficients across all levels and years for ease of implementation.
* indicates player had a low sample size of plate appearances.

Use the Compare Players (TBC PREMIUM) application to compare stats and biography for 2-25 players at a time!
College Summer Stats are not set to Merge in this grid. (PREMIUM Feature)

Other Batting Statistics

CSV
Glossary
TBC PREMIUM Subscribers get access to additional grid functionality such as pre-defined filters, manual removal of rows and quick player comparison! Full feature list.
yearteam nameleaguecategoryagegabrh2b3bhrrbisbcsbbsohbpshsfibbgdptbpaxbh1bavgobpslgopssecaisobabipbb%so%so/bbab/hr
2016Yakima Valley PippinsWest Coast LeagueCollege Summer1845180285592122121133447202712061243.306.362.394.756.222.088.3676.3116.502.62180.00
2017Yarmouth-Dennis Red SoxCape Cod LeagueCollege Summer1935941329401104315240300436112524.309.404.383.787.245.074.40613.3921.431.6094.00
2018Yarmouth-Dennis Red Sox Cape Cod LeagueCollege Summer20361142130311181212210140238131525.263.323.333.656.167.070.3029.1616.031.75114.00
2021Scottsdale ScorpionsArizona Fall LeagueAFL23144841110062038000001251110.229.275.250.525.125.021.2755.8815.692.670.00
2022PortlandMinor PlayoffsMinor_Playoffs24282400020002001004904.500.444.500.944.000.000.5710.0022.220.000.00
2022Boston Red SoxMLB Spring TrainingSpring2471243002300150000091321.250.308.7501.058.583.500.2007.6938.465.006.00
2023Boston Red SoxMLB Spring TrainingSpring25132132100200180000032211.095.136.143.279.095.048.1544.5536.368.000.00
2024Boston Red SoxMLB Spring TrainingSpring26761300000022000003803.500.625.5001.125.333.000.75025.0025.001.000.00
2025San Francisco GiantsMLB Spring TrainingSpring27284112144015125710000214759.341.426.512.938.268.171.39410.6414.891.4041.00
2026San Francisco GiantsMLB Spring TrainingSpring28194181500181277100001849114.366.469.439.908.220.073.42414.2914.291.0041.00
Tot:CollegeSummer (3 Yrs) CollegeSummer 1163886211416335017640794116081454492292.294.361.374.734.211.080.3568.9117.591.98129.33
Tot:AFL (1 Yrs) AFL 144841110062038000001251110.229.275.250.525.125.021.2755.8815.692.67
Tot:Minor_Playoffs (1 Yrs) Minor_Playoffs 282400020002001004904.500.444.500.944.000.000.5710.0022.22
Tot:Spring (5 Yrs) Spring 741212837504182416292000054139928.306.396.446.842.256.140.37511.5120.861.8130.25

Pitching Statistics

CSV
Glossary
🔒
Upgrade to TBC PREMIUM ($2/month) and unlock additional features such as ad-free surfing! Feature list
yearteam nameleaguelevelmlb#agetbc+wleraggscgshogrgfsviphrerhrbbsowpbkhbwhiph9hr9bb9so9ra9so/bb
2025San Francisco GiantsNLMLBSFN5027000.0040004404.04000000001.009.000.000.000.000.000.00
2026San Francisco GiantsNLMLBSFN 280013.5020002202.05330000002.5022.500.000.000.0013.500.00
Tot:MLB (2 yrs) MLB    004.5060006606.09330000001.5013.500.000.000.004.50
Tot:NL (2 yrs) NL    004.5060006606.09330000001.5013.500.000.000.004.50
Avg:MLB - 162 Inning avg MLB    🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒162🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒
Use the Compare Players (TBC PREMIUM) application to compare stats and biography for 2-25 players at a time!
College Summer Stats are not set to Merge in this grid. (PREMIUM Feature)

Talent Ratings

About Talent Ratings
SpeedPowerContactXtraRbisRunsHittingDurabilityTeam Success
6063605766707566.557

Playwire

Advertise on this site.

TBC Newsletter

Stay up to date with new features, new datasets, tips on using the site and life updates.

Subscribe for Free

TBC Premium

For $24/year, Unlock 🔓

+ Ad-free browsing
+ TBC Player Tracker
+ Advanced Research Tools
+ Data Store discounts
+ Additional functionality/features
+ View all Benefits!

Learn More and Subscribe!
×
Don't show this to me for a while