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Back to Players

Should I start or sit George Kirby today?

George Kirby
#68 George Kirby
Team: Seattle Mariners
Position: P
Profile: Variable
Output Level: Loading...
TriSync Projection: Loading...

📢 TriSync Expert Analysis

In a Fair window, George hasn’t shown much consistency. His historical inclination points toward a likely disappointing showing more often than not. The Variable profile brings extra variability to how the numbers land. That makes him a likely candidate to exclude.

Opposing Pitcher: N/A
LEAGUE
Sit
Don't Roster

George Kirby projects into a Fair performance window, and his past performance here isn’t encouraging. The typical track record is toward uninspiring production. With a Variable profile, the outcomes can swing due to added fluctuation. Safer to bench him unless something strongly tips the scales.

Opposing Pitcher: N/A
LEAGUE
Sit
Don't Roster

Kirby projects into a Fair performance window, and his past performance here isn’t encouraging. The typical tendency is toward disappointing production. With a Variable profile, the numbers can swing due to added inconsistency. Safer to bench him unless something strongly tips the scales.

Opposing Pitcher: N/A
LEAGUE
Sit
Don't Roster

Player Performance Cycles (30 Day Interval)

  • Capacity - Tracks strength, stamina, coordination and overall physical capacity
  • Competitiveness - Tracks awareness, state of mind and emotional temperament
  • Cognitive - Tracks mental alertness, critical thinking and decision-making ability

  • Composite - Reflects overall alignment & coordination of the individual cycles

Performance Level Stats (Last 5 Years & Current)

Level G W L SV IP H R ER HR BB K K/9IP ERA WHIP BAA Game Rating +/-
Excellent 10 2 3 0 56.1 68 30 27 5 14 46 7.3 4.31 1.46 0.302 -20.48%
Good 54 25 13 0 317.2 294 111 108 26 51 310 8.8 3.06 1.09 0.244 +14.67%
Fair 61 21 21 0 340.0 341 161 149 45 63 318 8.4 3.94 1.19 0.258 -3.09%
Suboptimal 17 6 8 0 98.1 110 57 54 18 12 95 8.7 4.94 1.24 0.278 -12.56%

Season Stats (Last 5 Years & Current)

Season G W L SV IP H R ER HR BB K K/9IP ERA WHIP BAA Game Rating x̄
2026 30 9 11 0 174.2 197 89 84 22 47 148 7.6 4.33 1.40 0.287 2.84
2025 23 10 8 0 126.0 121 60 59 15 29 137 9.8 4.21 1.19 0.252 3.68
2024 33 14 11 0 191.0 181 82 75 22 23 179 8.4 3.53 1.07 0.245 3.93
2023 31 13 10 0 190.2 179 74 71 22 19 172 8.1 3.35 1.04 0.246 3.99
2022 25 8 5 0 130.0 135 54 49 13 22 133 9.2 3.39 1.21 0.264 3.94

Individual Game Stats

Click column titles for more information & detailed explanations
Date
Opponent Decision IP H R ER HR BB K
Composite
Score
Output
Level
TriSync
Projection
Game
Rating
Sep 23, 2026 HOU 5.0 6 4 4 1 3 5 2.35 Fair 2.90 1.16
Sep 16, 2026 @LAA 4.1 5 2 2 0 5 5 6.50 Excellent 2.46 2.29
Sep 11, 2026 @ATH 6.0 9 4 4 1 2 5 2.83 Fair 3.27 1.21
Sep 5, 2026 ATH L 6.2 7 4 3 1 1 5 3.46 Fair 3.21 2.72
Aug 31, 2026 @BOS 5.0 7 5 5 2 2 2 7.07 Excellent 2.72 -0.30
Aug 25, 2026 PHI W 7.2 6 1 1 0 1 9 1.66 Suboptimal 2.30 6.61
Aug 20, 2026 @MIL L 3.1 9 6 6 0 2 3 6.17 Excellent 3.35 -1.36
Aug 14, 2026 @HOU 4.2 8 5 5 1 3 2 3.17 Fair 3.11 -0.75
Aug 8, 2026 TB 5.0 4 1 1 1 2 2 2.27 Fair 3.24 3.40
Aug 2, 2026 MIN 7.0 5 0 0 0 1 3 4.42 Good 3.69 5.11
Jul 27, 2026 @TEX L 4.0 7 7 7 4 0 3 5.34 Good 4.05 -1.25
Jul 20, 2026 CIN W 6.0 3 0 0 0 1 6 3.18 Fair 3.31 6.73
Jul 8, 2026 @MIA L 6.0 8 2 2 1 0 7 3.23 Fair 3.24 4.17
Jun 29, 2026 LAA W 8.0 7 2 2 1 1 7 4.57 Good 4.01 5.01
Jun 23, 2026 @PIT W 6.0 9 2 1 0 2 5 6.13 Excellent 3.57 4.32
Jun 17, 2026 BAL L 6.0 8 3 3 1 0 5 1.50 Suboptimal 2.58 2.74
Jun 10, 2026 @BAL L 6.0 7 3 3 1 3 10 5.01 Good 3.95 3.45
Jun 3, 2026 NYM L 4.0 9 5 4 0 1 5 1.74 Suboptimal 2.80 1.12
May 29, 2026 AZ 5.1 6 4 4 1 1 4 5.12 Good 4.26 1.50
May 23, 2026 @KC L 6.0 9 5 3 0 0 3 7.54 Excellent 3.95 2.03
May 17, 2026 SD L 5.2 6 6 6 2 2 6 1.74 Suboptimal 2.96 0.21
May 11, 2026 @HOU W 5.0 7 1 1 0 2 7 4.20 Good 4.11 5.01
May 5, 2026 ATL 7.0 5 2 2 0 1 5 2.29 Fair 3.41 3.93
Apr 29, 2026 @MIN 5.2 8 2 2 0 2 5 5.07 Good 4.15 2.95
Apr 24, 2026 @STL W 6.0 5 2 2 0 1 2 5.18 Good 4.18 3.45
Apr 18, 2026 TEX W 5.2 7 1 1 1 2 5 3.74 Fair 3.39 4.55
Apr 13, 2026 HOU W 7.2 7 2 2 0 1 6 1.94 Suboptimal 2.78 4.64
Apr 7, 2026 @TEX L 8.0 6 3 3 1 0 4 4.42 Good 4.16 3.11
Apr 1, 2026 NYY L 6.0 5 4 4 1 3 6 4.29 Good 4.30 1.76
Mar 27, 2026 CLE W 6.0 2 1 1 1 2 6 2.24 Fair 3.33 5.66
Sep 26, 2025 LAD L 5.0 3 2 2 1 1 10 1.25 Suboptimal 2.54 5.31
Sep 20, 2025 @HOU W 6.0 5 0 0 0 0 7 5.48 Good 4.05 7.04
Sep 14, 2025 LAA W 6.1 3 2 2 2 0 14 2.82 Fair 3.15 7.74
Sep 9, 2025 STL 4.0 7 3 3 0 2 2 3.31 Fair 3.16 1.12
Sep 3, 2025 @TB L 2.0 10 8 7 0 0 1 5.36 Good 4.51 -2.46
Aug 29, 2025 @CLE 7.0 6 2 2 2 0 6 3.05 Fair 3.30 4.37
Aug 23, 2025 ATH 6.0 4 1 1 0 3 3 2.72 Fair 3.22 3.59
Aug 17, 2025 @NYM L 4.2 12 7 7 1 3 4 3.76 Good 4.70 -2.27
Aug 12, 2025 @BAL W 7.0 3 0 0 0 0 7 1.28 Suboptimal 2.03 7.56
Aug 6, 2025 CWS W 6.0 5 2 2 0 2 9 4.32 Good 4.14 5.21
Jul 31, 2025 TEX W 6.0 3 0 0 0 2 6 4.25 Good 3.90 6.42
Jul 26, 2025 @LAA W 6.0 5 2 2 1 3 9 4.70 Good 4.00 4.91
Jul 21, 2025 MIL L 6.0 5 4 4 0 1 3 3.17 Fair 3.08 1.48
Jul 12, 2025 @DET W 5.0 5 4 4 1 3 6 3.09 Fair 3.30 2.13
Jul 6, 2025 PIT W 6.1 4 0 0 0 0 9 2.47 Fair 3.05 7.90
Jun 30, 2025 KC W 6.0 3 1 1 0 0 5 7.06 Excellent 3.17 5.81
Jun 25, 2025 @MIN L 6.0 3 1 1 0 1 3 5.01 Good 4.12 4.32
Jun 20, 2025 @CHC 5.0 7 4 4 2 1 3 2.31 Fair 3.21 1.03
Jun 14, 2025 CLE 5.0 5 2 2 1 3 5 3.57 Fair 3.36 2.97
Jun 8, 2025 @LAA W 7.0 2 2 2 1 0 14 3.40 Fair 3.14 8.03
Jun 3, 2025 BAL L 5.0 8 2 2 0 1 3 1.50 Suboptimal 2.11 2.55
May 28, 2025 WSH L 5.0 7 6 6 3 2 4 3.88 Good 4.90 -0.56
May 22, 2025 @HOU L 3.2 6 5 5 0 1 4 2.48 Fair 3.53 0.38
Sep 25, 2024 @HOU W 6.0 4 1 1 0 1 6 2.41 Fair 3.56 5.66
Sep 20, 2024 @TEX W 6.0 5 2 2 0 0 4 5.50 Good 5.03 4.32
Sep 15, 2024 TEX W 7.0 1 0 0 0 0 3 2.59 Fair 3.41 6.63
Sep 10, 2024 SD L 5.0 7 5 5 2 1 4 2.96 Fair 3.49 0.49
Sep 4, 2024 @OAK W 6.0 6 2 2 0 0 9 3.76 Good 4.82 5.66
Aug 30, 2024 @LAA W 5.2 5 5 5 3 1 2 1.78 Suboptimal 2.38 0.87
Aug 24, 2024 SF L 4.2 9 3 3 0 1 3 3.66 Fair 3.49 1.51
Aug 18, 2024 @PIT W 6.0 4 2 2 1 2 5 5.02 Good 4.86 4.17
Aug 13, 2024 @DET L 3.2 12 11 6 3 1 5 2.37 Fair 3.64 -0.93
Aug 7, 2024 DET L 5.0 7 3 3 2 1 7 4.05 Good 5.12 2.97
Jul 31, 2024 @BOS 5.1 7 2 2 0 1 2 3.45 Fair 3.88 2.47
Jul 26, 2024 @CWS W 7.0 6 0 0 0 1 7 3.24 Fair 3.75 6.78
Jul 20, 2024 HOU 6.0 4 1 1 0 0 6 4.65 Good 5.05 5.36
Jul 13, 2024 @LAA L 6.0 3 2 1 0 2 7 2.84 Fair 3.58 5.21
Jul 7, 2024 TOR 6.0 7 3 3 0 1 8 2.26 Fair 3.59 3.45
Jul 2, 2024 BAL L 6.1 7 2 2 0 1 5 6.77 Excellent 3.83 3.52
Jun 26, 2024 @TB W 6.0 4 1 1 0 0 7 4.71 Good 5.00 6.27
Jun 21, 2024 @MIA 7.0 5 2 2 2 0 5 2.09 Fair 3.56 4.22
Jun 15, 2024 TEX W 6.0 3 1 0 0 2 6 3.69 Fair 3.38 6.42
Jun 9, 2024 @KC 7.0 5 1 1 0 0 4 2.87 Fair 3.43 4.81
Jun 4, 2024 @OAK W 5.0 6 2 2 0 1 9 2.84 Fair 3.22 5.16
May 29, 2024 HOU 6.0 6 1 1 0 0 8 3.84 Good 4.84 5.66
May 24, 2024 @WSH L 6.0 6 5 5 2 1 3 3.06 Fair 3.30 0.53
May 19, 2024 @BAL L 6.0 9 5 5 2 0 3 1.73 Suboptimal 2.67 0.40
May 13, 2024 KC W 7.0 3 0 0 0 0 6 5.33 Good 4.67 7.25
May 8, 2024 @MIN L 5.0 4 4 4 3 1 4 1.67 Suboptimal 2.93 1.71
May 3, 2024 @HOU 6.0 4 1 1 0 0 3 4.09 Good 4.82 4.47
Apr 27, 2024 AZ W 7.0 2 0 0 0 1 12 5.38 Good 4.51 8.99
Apr 21, 2024 @COL 5.0 5 0 0 0 1 7 4.04 Good 4.47 5.91
Apr 15, 2024 CIN W 6.0 5 2 2 1 0 6 2.09 Fair 3.27 4.91
Apr 9, 2024 @TOR L 4.0 8 5 5 1 0 3 4.18 Good 4.77 0.18
Apr 3, 2024 CLE L 3.2 10 8 8 0 0 2 3.24 Fair 3.76 -2.68
Mar 29, 2024 BOS W 6.2 2 0 0 0 2 8 4.63 Good 4.68 7.33
Oct 1, 2023 TEX W 6.0 3 0 0 0 0 7 2.32 Fair 3.34 7.35
Sep 26, 2023 HOU W 6.0 5 0 0 0 1 4 4.65 Good 4.52 5.81
Sep 20, 2023 @OAK W 7.0 8 3 3 2 0 3 3.70 Fair 3.24 2.92
Sep 15, 2023 LAD L 6.0 5 4 4 1 2 7 2.64 Fair 3.32 2.31
Sep 8, 2023 @TB 6.1 5 4 4 1 2 6 7.08 Excellent 4.47 2.10
Sep 3, 2023 @NYM L 3.0 6 4 3 1 0 3 3.75 Good 4.65 1.90
Aug 23, 2023 @CWS 5.2 8 3 3 1 0 9 3.76 Good 4.86 3.81
Aug 17, 2023 @KC 6.0 8 4 4 1 0 2 1.80 Suboptimal 3.30 1.07
Aug 12, 2023 BAL 9.0 3 0 0 0 0 7 3.98 Good 4.71 7.35
Aug 5, 2023 @LAA W 7.0 3 1 1 1 0 5 4.72 Good 4.69 6.01
Jul 31, 2023 BOS 5.0 4 1 1 0 2 7 2.83 Fair 3.53 4.86
Jul 25, 2023 @MIN 4.0 7 5 5 1 1 9 4.20 Good 4.94 1.67
Jul 20, 2023 MIN W 7.0 4 0 0 0 0 10 5.06 Good 4.67 8.35
Jul 15, 2023 DET L 5.0 8 6 6 2 1 4 1.73 Suboptimal 4.33 -0.43
Jul 6, 2023 @HOU W 6.2 6 1 1 0 1 3 4.39 Good 4.65 4.59
Jul 1, 2023 TB W 7.0 2 2 2 1 2 7 5.51 Good 4.68 5.26
Jun 25, 2023 @BAL L 6.1 6 3 2 1 1 4 3.12 Fair 3.44 3.37
Jun 20, 2023 @NYY L 7.0 8 3 3 1 0 4 2.75 Fair 3.56 2.64
Jun 13, 2023 MIA W 6.0 3 1 0 0 0 10 2.72 Fair 3.25 8.30
Jun 7, 2023 @SD L 3.2 11 5 5 1 0 3 2.89 Fair 3.44 -0.28
May 31, 2023 NYY 8.0 3 0 0 0 0 7 3.79 Good 4.37 7.14
May 26, 2023 PIT L 4.2 9 7 7 4 1 4 2.72 Fair 3.86 -1.39
May 21, 2023 @ATL L 7.0 6 3 3 1 1 6 2.03 Fair 3.86 3.21
May 15, 2023 @BOS W 6.2 8 1 1 0 1 6 5.05 Good 4.13 5.19
May 9, 2023 TEX W 7.0 6 0 0 0 0 9 1.74 Suboptimal 2.90 7.72
May 4, 2023 @OAK W 7.0 7 3 3 1 1 2 4.90 Good 4.35 2.50
Apr 27, 2023 @PHI L 8.0 4 1 1 0 1 7 4.09 Good 4.21 5.76
Apr 21, 2023 STL W 6.0 3 2 2 0 0 5 3.08 Fair 3.71 4.91
Apr 15, 2023 COL W 6.1 6 2 2 0 0 3 2.98 Fair 3.69 3.95
Apr 9, 2023 @CLE 6.0 5 1 1 0 0 4 4.02 Good 4.16 4.61
Apr 3, 2023 LAA L 4.1 9 4 4 1 1 5 2.84 Fair 3.91 1.18
Oct 3, 2022 DET L 4.0 6 4 4 1 3 5 2.11 Fair 4.21 0.98
Sep 28, 2022 TEX W 6.0 5 1 1 0 1 4 3.54 Fair 4.13 4.91
Sep 22, 2022 @OAK 2.1 7 5 5 0 3 1 4.70 Good 4.84 -1.28
Sep 17, 2022 @LAA L 6.0 4 2 2 0 1 8 2.32 Fair 4.05 4.76
Sep 10, 2022 ATL W 6.0 3 1 0 0 0 6 5.32 Good 4.53 7.04
Sep 4, 2022 @CLE 3.0 3 1 1 0 0 2 3.08 Fair 4.10 3.74
Aug 30, 2022 @DET W 5.0 2 0 0 0 1 5 2.57 Fair 3.72 6.37
Aug 24, 2022 WSH 7.0 9 1 1 0 0 9 6.27 Excellent 3.45 5.71
Aug 17, 2022 @LAA W 5.2 6 3 3 0 1 7 1.07 Suboptimal 2.55 3.81
Aug 12, 2022 @TEX W 5.2 7 2 2 0 1 5 4.98 Good 4.63 3.96
Aug 6, 2022 LAA W 6.0 6 1 1 0 0 8 4.68 Good 4.30 6.27
Jul 31, 2022 @HOU 4.0 4 2 2 0 1 7 2.56 Fair 3.64 4.08
Jul 26, 2022 TEX 5.0 2 0 0 0 1 4 4.68 Good 4.01 5.46
Jul 8, 2022 TOR 4.1 10 2 2 0 1 4 5.02 Good 4.53 2.43
Jul 2, 2022 OAK 7.0 3 1 1 0 1 9 4.06 Good 3.64 6.32
Jun 27, 2022 BAL L 4.0 9 7 7 4 1 2 3.67 Fair 5.06 -2.00
Jun 22, 2022 @OAK W 6.0 5 0 0 0 1 6 3.51 Fair 4.60 6.42
Jun 16, 2022 LAA L 6.0 6 2 2 1 1 6 3.26 Fair 4.96 3.88
Jun 11, 2022 BOS 5.0 6 5 3 2 1 4 1.92 Suboptimal 2.83 2.27
May 31, 2022 @BAL W 6.0 4 0 0 0 1 8 3.82 Good 0.09 7.19
May 14, 2022 @NYM 4.0 3 3 1 0 1 1 2.60 Fair 5.26 3.35