Player Information
| Team | COL |
Pos | RP |
Age | 26 |
| Throws | R |
$/Game | -2.6 |
RCL R% | 0 |
Razzball 2026 rest of season projections for Seth Halvorsen of the Colorado Rockies have him as the
#437 ranked player and #109 relief pitcher (RP) worth $-7.6 in standard 12 team 5x5 mixed leagues for fantasy baseball.
Jump to:
Season Stats ||
Monthly Stats ||
Game Log ||
Player Rater ||
2026 Fantasy Outlook
| Grey Albright's 2026 Player Summary |
|---|
Seth Halvorsen Stats
| G | GS | QS | W | L | SV | HLD | IP | TBF | H | ER | HR | BB | K | ERA | FIP | WHIP | BABIP | H/9 | K/9 | BB/9 | HR/9 | K% | BB% | $ |
|---|
| Last 7 Days | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 1.3 | 11 | 3 | 2 | 2 | 3 | 2 | 13.50 | 26.28 | 4.62 | 0.250 | 20.8 | 13.8 | 20.8 | 13.5 | 18.2 | 27.3 | -21.2 |
| Last 30 Days | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 10.3 | 53 | 11 | 5 | 2 | 10 | 10 | 4.36 | 6.51 | 2.04 | 0.290 | 9.6 | 8.7 | 8.7 | 1.7 | 18.9 | 18.9 | -11.1 |
| Season | 18 | 0 | 0 | 0 | 0 | 0 | 2 | 16.3 | 79 | 15 | 6 | 2 | 14 | 16 | 3.31 | 5.30 | 1.78 | 0.277 | 8.3 | 8.8 | 7.7 | 1.1 | 20.3 | 17.7 | -14.9 |
| ROS Proj | 35 | 0 | 0 | 2 | 2 | 2 | 5 | 34.8 | 151 | 35 | 16 | 4 | 18 | 31 | 4.17 | 5.07 | 1.51 | 0.320 | 9.1 | 8.0 | 4.7 | 1.0 | 20.3 | 11.9 | -7.6 |
Seth Halvorsen 2026 Projections | Preseason
Seth Halvorsen daily MLB projections and fantasy value for probable starts in next 7-10 days. LU=Lineup. If the lineup has been released and incorporated into the projections, it is listed as "Live".
Seth Halvorsen daily fantasy baseball projections for DFS sites such as DraftKings and FanDuel. LU=Lineup. If the lineup has been released and incorporated into the projections, it is listed as "Live".
Seth Halvorsen Game Log | Games Started
| OPP | DEC | IP | BF | PC | H | R | ER | BB | K | ERA | FIP | WHIP | BABIP | HR | Proj $ | Act $ |
|---|
Seth Halvorsen Game Log | Last 30 Day Relief Appearances
| OPP | DEC | IPStart | IP | BF | PC | H | R | ER | BB | K | HR | ERA | FIP | WHIP | $ |
|---|
| Jun 15 | @CHC | BSV | 9 | 0.0 | 2 | 10 | 1 | 0 | 0 | 1 | 0 | 0 | | 0.00 | 99.99 | -99.9 |
| Jun 13 | @ATH | | 7 | 0.7 | 4 | 25 | 0 | 0 | 0 | 1 | 1 | 0 | 0.00 | 0.00 | 1.50 | -9.9 |
| Jun 12 | @ATH | | 5 | 0.7 | 5 | 22 | 2 | 2 | 2 | 1 | 1 | 2 | 25.71 | 0.00 | 4.50 | -99.9 |
| Jun 9 | CHC | | 6 | 1.0 | 4 | 14 | 0 | 0 | 0 | 1 | 0 | 0 | 0.00 | 6.10 | 1.00 | -14.8 |
| Jun 5 | MIL | | 10 | 0.7 | 3 | 13 | 0 | 0 | 0 | 1 | 1 | 0 | 0.00 | 0.00 | 1.50 | -9.9 |
| Jun 3 | @LAA | | 7 | 1.0 | 5 | 28 | 1 | 0 | 0 | 1 | 0 | 0 | 0.00 | 6.10 | 2.00 | -15.1 |
| Jun 1 | @LAA | | 6 | 1.3 | 5 | 15 | 1 | 0 | 0 | 0 | 1 | 0 | 0.00 | 1.58 | 0.75 | -4.8 |
| May 29 | SF | | 6 | 1.7 | 6 | 19 | 1 | 0 | 0 | 0 | 2 | 0 | 0.00 | 0.66 | 0.60 | 5.2 |
| May 24 | @ARI | | 6 | 1.0 | 6 | 24 | 3 | 2 | 2 | 0 | 1 | 0 | 18.00 | 1.08 | 3.00 | -49.0 |
| May 23 | @ARI | | 8 | 0.3 | 1 | 4 | 0 | 0 | 0 | 0 | 1 | 0 | 0.00 | 0.00 | 0.00 | -12.9 |
| May 21 | @ARI | | 8 | 1.0 | 5 | 19 | 0 | 0 | 0 | 2 | 2 | 0 | 0.00 | 5.10 | 2.00 | 0.0 |
| May 19 | TEX | | 8 | 1.0 | 7 | 25 | 2 | 1 | 1 | 2 | 0 | 0 | 9.00 | 9.11 | 4.00 | -36.1 |
| May 17 | ARI | | 8 | 1.0 | 4 | 14 | 1 | 0 | 0 | 0 | 2 | 0 | 0.00 | -0.91 | 1.00 | 0.2 |
| May 15 | ARI | | 9 | 1.0 | 5 | 25 | 1 | 0 | 0 | 1 | 1 | 0 | 0.00 | 4.10 | 2.00 | -7.5 |
| May 12 | @PIT | | 6 | 1.0 | 3 | 12 | 0 | 0 | 0 | 0 | 1 | 0 | 0.00 | 1.12 | 0.00 | -7.0 |
| May 10 | @PHI | | 6 | 1.0 | 6 | 22 | 2 | 1 | 1 | 1 | 0 | 0 | 9.00 | 6.11 | 3.00 | -35.9 |
| Apr 26 | @NYM | HLD | 8 | 1.0 | 4 | 15 | 0 | 0 | 0 | 1 | 0 | 0 | 0.00 | 6.12 | 1.00 | -14.8 |
| Apr 23 | SD | HLD | 6 | 1.0 | 4 | 19 | 0 | 0 | 0 | 1 | 2 | 0 | 0.00 | 2.14 | 1.00 | 0.2 |
Seth Halvorsen Stats | Season
Seth Halvorsen stats and 5x5 fantasy value from 2013-2026.
| Period | Team | G | GS | QS | W | L | SV | HLD | BF | IP | H | ER | HR | BB | K | ERA | FIP | WHIP | BABIP | HR/9 | BB/9 | K/9 | $ |
|---|
| 2013 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 2014 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 2015 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 2016 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 2017 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 2018 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 2019 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 2020 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 2021 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 2022 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 2023 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 2024 | COL | 12 | 0 | 0 | 2 | 1 | 2 | 2 | 46 | 12.0 | 8 | 2 | 2 | 2 | 13 | 1.46 | 3.90 | 0.81 | 0.214 | 1.5 | 1.5 | 9.5 | -10.1 |
| 2025 | COL | 41 | 0 | 0 | 1 | 2 | 11 | 4 | 172 | 40.0 | 41 | 22 | 7 | 21 | 36 | 4.99 | 5.20 | 1.56 | 0.318 | 1.6 | 4.8 | 8.2 | -10.1 |
| 2026 | COL | 18 | 0 | 0 | 0 | 0 | 0 | 2 | 79 | 16.0 | 15 | 6 | 2 | 14 | 16 | 3.31 | 5.30 | 1.78 | 0.277 | 1.1 | 7.7 | 8.8 | -14.9 |
Seth Halvorsen Stats | Monthly
Seth Halvorsen 2026 fantasy value by month for 5x5 leagues.
| G | GS | QS | W | L | SV | HLD | IP | H | ER | K | BB | ERA | FIP | WHIP | BABIP | H/9 | K/9 | BB/9 | HR/9 | $ | $/G$ |
|---|
| April | 2 | 0 | 0 | 0 | 0 | 0 | 2 | 2.0 | 0 | 0 | 2 | 2 | 0.00 | 4.03 | 1.00 | 0.000 | 0.0 | 9.0 | 9.0 | 0.0 | -8.9 | -4.6 |
| May | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 7.3 | 9 | 4 | 8 | 6 | 4.91 | 3.30 | 2.05 | 0.391 | 9.9 | 9.8 | 7.4 | 0.0 | -17.3 | -15.8 |
| June | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 5.3 | 5 | 2 | 4 | 6 | 3.38 | 9.78 | 2.06 | 0.188 | 8.4 | 6.8 | 9.9 | 3.4 | -17.8 | -15.0 |
Seth Halvorsen Fantasy Baseball | Rest of Season Player Rater
Seth Halvorsen Fantasy Baseball | Rest of Season Player Rater (non-standard 5x5)
Seth Halvorsen Fantasy Baseball | Preseason Player Rater
Seth Halvorsen Fantasy Baseball | Preseason Player Rater (non-standard 5x5)
Seth Halvorsen 2026 Projections | Preseason
Seth Halvorsen Fantasy Outlook For 2026
| Grey Albright Player Summary |
|---|
Player data for Seth Halvorsen maintained by Rudy Gamble | Updated: 2026-06-19 01:25:20 PM EST
