Data period: 2023–2025 (JRA) / Target jockeys: 2026 active riders only / Win ROI = theoretical return per ¥100 bet on all starters
Trainer Hori Nobuyuki Complete Betting Guide【2023–2025 JRA Data Analysis】
3-year combined win ROI: 105.6%. Turf 65% / Dirt 35% split. 2026 active jockeys: Christophe Lemaire Dai Sasaki 原優介 Takuya Ono Akihide Tsumura.
※ Signal ratings apply only to jockeys with 2026 riding records at this stable.
🚦 Distance-Based Betting Signals
◎Top Pick: ROI 100%+○Strong: ROI 80%+ & WinRate 8%+▲Watch: ROI 60%+ & WinRate 6%+×Avoid
Turf~1400m45 starts / ◎0 ○0
Win%: 20.0%Place%: 33.3%Show%: 37.8%ROI: 68.9%
💡 Overall ROI 68.9%. No ◎/○ jockeys among active riders. Consider Place/Wide bets only.
| Rating | Jockey | Starts | Win% | Place% | Show% | Win ROI |
|---|---|---|---|---|---|---|
| × | Dai Sasaki | 10 | 10.0% | 30.0% | 30.0% | 34.0% |
Turf1401~1800m187 starts / ◎1 ○1
Win%: 23.5%Place%: 37.4%Show%: 47.1%ROI: 115.2%
💡 Takuya Ono stand out with ROI of 222.0%. Primary win bet candidates.Dai Sasaki also show solid stats for win or place bets.ROI is on a slight downward trend. Overall show rate 47.1% is high — effective as place anchor.
| Rating | Jockey | Starts | Win% | Place% | Show% | Win ROI |
|---|---|---|---|---|---|---|
| ◎ | Takuya Ono | 10 | 10.0% | 20.0% | 30.0% | 222.0% |
| ○ | Dai Sasaki | 24 | 20.8% | 29.2% | 37.5% | 80.0% |
Turf1801~2200m124 starts / ◎1 ○0
Win%: 11.3%Place%: 21.0%Show%: 26.6%ROI: 52.0%
💡 Takuya Ono stand out with ROI of 142.0%. Primary win bet candidates.ROI is on a slight downward trend. Overall show rate 26.6% is high — effective as place anchor.
| Rating | Jockey | Starts | Win% | Place% | Show% | Win ROI |
|---|---|---|---|---|---|---|
| ◎ | Takuya Ono | 5 | 20.0% | 20.0% | 20.0% | 142.0% |
| × | Dai Sasaki | 17 | 11.8% | 11.8% | 23.5% | 48.2% |
Turf2201m+75 starts / ◎0 ○0
Win%: 10.7%Place%: 21.3%Show%: 36.0%ROI: 137.6%
💡 Overall ROI 137.6%. No ◎/○ jockeys among active riders. Consider Place/Wide bets only.
| Rating | Jockey | Starts | Win% | Place% | Show% | Win ROI |
|---|---|---|---|---|---|---|
| × | Dai Sasaki | 11 | 0.0% | 0.0% | 18.2% | 0.0% |
| × | Takuya Ono | 7 | 0.0% | 14.3% | 42.9% | 0.0% |
Dirt~1400m83 starts / ◎2 ○0
Win%: 27.7%Place%: 38.6%Show%: 43.4%ROI: 158.7%
💡 Takuya Ono・Dai Sasaki stand out with ROI of 287.1%・152.9%. Primary win bet candidates.ROI is on an upward trend. Overall show rate 43.4% is high — effective as place anchor.
| Rating | Jockey | Starts | Win% | Place% | Show% | Win ROI |
|---|---|---|---|---|---|---|
| ◎ | Takuya Ono | 7 | 57.1% | 57.1% | 71.4% | 287.1% |
| ◎ | Dai Sasaki | 14 | 28.6% | 35.7% | 35.7% | 152.9% |
Dirt1401~1800m114 starts / ◎0 ○0
Win%: 17.5%Place%: 29.8%Show%: 37.7%ROI: 118.0%
💡 Overall ROI 118.0%. No ◎/○ jockeys among active riders. Consider Place/Wide bets only.
| Rating | Jockey | Starts | Win% | Place% | Show% | Win ROI |
|---|---|---|---|---|---|---|
| × | Dai Sasaki | 27 | 14.8% | 22.2% | 33.3% | 49.3% |
※ Jockeys with fewer than 5 starts excluded. Target jockeys limited to 2026 active riders.
⚡ Trainer Betting Strategy
Actionable betting scenarios based on 2026 active jockey data.
🔴 Scenario A【Top Priority】 Dirt ~1400m
◎ Jockeys: Takuya Ono (287.1%)・Dai Sasaki (152.9%)
Overall ROI 158.7% / Show rate 43.4%. Bet aggressively when ◎ jockeys confirmed.
💰 Recommended: Win + Place. For long-shot ◎ jockeys, go heavier on Place/Wide.
🟡 Scenario B【Secondary】 Turf 1401~1800m
◎ Jockeys: Takuya Ono (222.0%)
Overall ROI 115.2% / Show rate 47.1%. Bet aggressively when ◎ jockeys confirmed.
💰 Recommended: Win + Place. For long-shot ◎ jockeys, go heavier on Place/Wide.
🟡 Scenario C【Secondary】 Turf 1801~2200m
◎ Jockeys: Takuya Ono (142.0%)
Overall ROI 52.0% / Show rate 26.6%. Bet aggressively when ◎ jockeys confirmed.
💰 Recommended: Win + Place. For long-shot ◎ jockeys, go heavier on Place/Wide.
📋 Jockey Substitution Checklist
| Jockey | Best Condition | Best ROI | Overall ROI | Recommended Bet |
|---|---|---|---|---|
| Takuya Ono | Dirt 1401~1800m | 513.3% | 202.5% | Win◎ |
| Christophe Lemaire | Turf 1401~1800m | 275.0% | 125.8% | Win◎ |
| Dai Sasaki | Dirt ~1400m | 152.9% | 60.6% | Place |
| 原優介 | 0% | 0.0% | Place only | |
| Akihide Tsumura | 0% | 0.0% | Place only |
📊 Data Details (Supporting Evidence)
Detailed stats supporting the signal ratings above.
Overall Performance by Year
| Year | Starts | Win% | Place% | Show% | Win ROI |
|---|---|---|---|---|---|
| 2023 | 228 | 16.7% | 29.8% | 39.0% | 134.8% |
| 2024 | 237 | 20.3% | 32.1% | 40.9% | 87.5% |
| 2025 | 202 | 18.3% | 29.2% | 35.1% | 94.0% |
| Total | 667 | 18.4% | 30.4% | 38.5% | 105.6% |
Turf Performance by Year × Distance
Turf Sprint (~1400m)
| Year | Starts | Win% | Place% | Show% | Win ROI |
|---|---|---|---|---|---|
| 2023 | 15 | 6.7% | 20.0% | 20.0% | 14.7% |
| 2024 | 17 | 29.4% | 47.1% | 58.8% | 87.1% |
| 2025 | 13 | 23.1% | 30.8% | 30.8% | 107.7% |
Turf Mile (1401~1800m)
| Year | Starts | Win% | Place% | Show% | Win ROI |
|---|---|---|---|---|---|
| 2023 | 62 | 27.4% | 38.7% | 51.6% | 128.7% |
| 2024 | 67 | 19.4% | 34.3% | 43.3% | 127.0% |
| 2025 | 58 | 24.1% | 39.7% | 46.6% | 87.1% |
Turf Middle (1801~2200m)
| Year | Starts | Win% | Place% | Show% | Win ROI |
|---|---|---|---|---|---|
| 2023 | 51 | 9.8% | 25.5% | 31.4% | 63.1% |
| 2024 | 36 | 19.4% | 22.2% | 27.8% | 80.0% |
| 2025 | 37 | 5.4% | 13.5% | 18.9% | 9.5% |
Turf Long (2201m+)
| Year | Starts | Win% | Place% | Show% | Win ROI |
|---|---|---|---|---|---|
| 2023 | 33 | 12.1% | 27.3% | 42.4% | 255.8% |
| 2024 | 22 | 13.6% | 13.6% | 36.4% | 75.9% |
| 2025 | 20 | 5.0% | 20.0% | 25.0% | 10.5% |
Dirt Performance by Year × Distance
Dirt Sprint (~1400m)
| Year | Starts | Win% | Place% | Show% | Win ROI |
|---|---|---|---|---|---|
| 2023 | 18 | 38.9% | 50.0% | 55.6% | 121.1% |
| 2024 | 37 | 21.6% | 35.1% | 40.5% | 61.6% |
| 2025 | 28 | 28.6% | 35.7% | 39.3% | 311.1% |
Dirt Middle (1401~1800m)
| Year | Starts | Win% | Place% | Show% | Win ROI |
|---|---|---|---|---|---|
| 2023 | 33 | 6.1% | 15.2% | 21.2% | 237.0% |
| 2024 | 42 | 21.4% | 38.1% | 45.2% | 56.4% |
| 2025 | 39 | 23.1% | 33.3% | 43.6% | 83.6% |
Dirt Long (1801~2200m)
| Year | Starts | Win% | Place% | Show% | Win ROI |
|---|---|---|---|---|---|
| 2023 | 12 | 16.7% | 41.7% | 50.0% | 73.3% |
| 2024 | 10 | 20.0% | 30.0% | 40.0% | 65.0% |
| 2025 | 5 | 0.0% | 0.0% | 0.0% | 0.0% |
Jockey Stats (3-Year Combined / 2026 Active Only)
| Jockey | Starts | Win% | Place% | Show% | Win ROI |
|---|---|---|---|---|---|
| Dai Sasaki | 108 | 14.8% | 23.1% | 31.5% | 60.6% |
| Takuya Ono | 32 | 21.9% | 28.1% | 40.6% | 202.5% |
| Christophe Lemaire | 12 | 33.3% | 33.3% | 50.0% | 125.8% |
| 原優介 | 3 | 0.0% | 0.0% | 33.3% | 0.0% |
| Akihide Tsumura | 2 | 0.0% | 50.0% | 50.0% | 0.0% |
Key Jockey Breakdown: Turf × Dirt × Year
▶ Dai Sasaki
| Year | Turf Starts | Turf Win% | Turf Place% | Turf Show% | Turf ROI | Dirt Starts | Dirt Win% | Dirt Place% | Dirt Show% | Dirt ROI |
|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | 17 | 17.6% | 23.5% | 35.3% | 74.1% | 13 | 7.7% | 15.4% | 30.8% | 24.6% |
| 2024 | 25 | 16.0% | 24.0% | 36.0% | 61.6% | 20 | 25.0% | 40.0% | 40.0% | 75.0% |
| 2025 | 20 | 5.0% | 10.0% | 15.0% | 14.0% | 13 | 15.4% | 23.1% | 30.8% | 126.9% |
| Total | 62 | 12.9% | 19.4% | 29.0% | 49.7% | 46 | 17.4% | 28.3% | 34.8% | 75.4% |
▶ Takuya Ono
| Year | Turf Starts | Turf Win% | Turf Place% | Turf Show% | Turf ROI | Dirt Starts | Dirt Win% | Dirt Place% | Dirt Show% | Dirt ROI |
|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | 8 | 0.0% | 12.5% | 37.5% | 0.0% | 4 | 25.0% | 25.0% | 50.0% | 72.5% |
| 2024 | 5 | 40.0% | 40.0% | 40.0% | 586.0% | 1 | 100.0% | 100.0% | 100.0% | 420.0% |
| 2025 | 9 | 0.0% | 11.1% | 22.2% | 0.0% | 5 | 60.0% | 60.0% | 60.0% | 568.0% |
| Total | 22 | 9.1% | 18.2% | 31.8% | 133.2% | 10 | 50.0% | 50.0% | 60.0% | 355.0% |
▶ Christophe Lemaire
| Year | Turf Starts | Turf Win% | Turf Place% | Turf Show% | Turf ROI | Dirt Starts | Dirt Win% | Dirt Place% | Dirt Show% | Dirt ROI |
|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | 5 | 0.0% | 0.0% | 40.0% | 0.0% | 3 | 66.7% | 66.7% | 66.7% | 233.3% |
| 2024 | — | 2 | 50.0% | 50.0% | 50.0% | 130.0% | ||||
| 2025 | 1 | 100.0% | 100.0% | 100.0% | 550.0% | 1 | 0.0% | 0.0% | 0.0% | 0.0% |
| Total | 6 | 16.7% | 16.7% | 50.0% | 91.7% | 6 | 50.0% | 50.0% | 50.0% | 160.0% |
▶ 原優介
| Year | Turf Starts | Turf Win% | Turf Place% | Turf Show% | Turf ROI | Dirt Starts | Dirt Win% | Dirt Place% | Dirt Show% | Dirt ROI |
|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | — | — | ||||||||
| 2024 | 1 | 0.0% | 0.0% | 0.0% | 0.0% | 1 | 0.0% | 0.0% | 100.0% | 0.0% |
| 2025 | — | 1 | 0.0% | 0.0% | 0.0% | 0.0% | ||||
| Total | 1 | 0.0% | 0.0% | 0.0% | 0.0% | 2 | 0.0% | 0.0% | 50.0% | 0.0% |
▶ Akihide Tsumura
| Year | Turf Starts | Turf Win% | Turf Place% | Turf Show% | Turf ROI | Dirt Starts | Dirt Win% | Dirt Place% | Dirt Show% | Dirt ROI |
|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | 1 | 0.0% | 0.0% | 0.0% | 0.0% | — | ||||
| 2024 | — | — | ||||||||
| 2025 | — | 1 | 0.0% | 100.0% | 100.0% | 0.0% | ||||
| Total | 1 | 0.0% | 0.0% | 0.0% | 0.0% | 1 | 0.0% | 100.0% | 100.0% | 0.0% |
Grade Race Performance (G1 / G2 / G3)
G1
| Year | Starts | Win% | Place% | Show% | Win ROI |
|---|---|---|---|---|---|
| 2023 | 10 | 10.0% | 30.0% | 30.0% | 83.0% |
| 2024 | 14 | 0.0% | 7.1% | 7.1% | 0.0% |
| 2025 | 13 | 7.7% | 7.7% | 7.7% | 29.2% |
| Total | 37 | 5.4% | 13.5% | 13.5% | 32.7% |
| Jockey | Starts | Win% | Place% | Show% | Win ROI |
|---|---|---|---|---|---|
| Dai Sasaki | 2 | 0.0% | 0.0% | 0.0% | 0.0% |
G2
| Year | Starts | Win% | Place% | Show% | Win ROI |
|---|---|---|---|---|---|
| 2023 | 8 | 25.0% | 25.0% | 37.5% | 167.5% |
| 2024 | 13 | 23.1% | 23.1% | 30.8% | 125.4% |
| 2025 | 13 | 0.0% | 15.4% | 23.1% | 0.0% |
| Total | 34 | 14.7% | 20.6% | 29.4% | 87.4% |
| Jockey | Starts | Win% | Place% | Show% | Win ROI |
|---|---|---|---|---|---|
| Dai Sasaki | 4 | 0.0% | 0.0% | 25.0% | 0.0% |
| Takuya Ono | 1 | 0.0% | 0.0% | 100.0% | 0.0% |
G3
| Year | Starts | Win% | Place% | Show% | Win ROI |
|---|---|---|---|---|---|
| 2023 | 13 | 7.7% | 7.7% | 15.4% | 73.8% |
| 2024 | 15 | 26.7% | 26.7% | 33.3% | 300.7% |
| 2025 | 16 | 18.8% | 25.0% | 25.0% | 130.6% |
| Total | 44 | 18.2% | 20.5% | 25.0% | 171.8% |
| Jockey | Starts | Win% | Place% | Show% | Win ROI |
|---|---|---|---|---|---|
| Dai Sasaki | 9 | 11.1% | 11.1% | 11.1% | 37.8% |
| Takuya Ono | 5 | 0.0% | 20.0% | 20.0% | 0.0% |
| Christophe Lemaire | 1 | 0.0% | 0.0% | 0.0% | 0.0% |
| 原優介 | 1 | 0.0% | 0.0% | 0.0% | 0.0% |
※ Extreme ROI values may reflect small samples with high-dividend races. Treat data with fewer than 10 starts as reference only.
※ This data is for reference purposes only and does not constitute investment advice.