Seisai (IRE)
Seisai (IRE) is 2 from 14, including a Listed win. The biggest win we hold: the Coolmore Stud Churchill Stakes at Tipperary (Aug 2021). Hasn't won since Aug 2021.
- 2–14Wins / Runs
- 14.3%Strike rate
- 7 (50%)Placed
- −9.33£1 level staken=14 at SP
- 0.89Fair A/E n=14 · 0.78 incl. margin
- 106Highest OR
- 38dAvg between runs
A/E compares actual wins with what starting prices implied. "Fair" strips the bookmaker margin from the expectation, so favourites and longshots are judged on the same footing — figures near 1.00 mean the market priced this horse about right.
KTB Speed and Rating
Best recent Speed 149
How fast the horse ran, as points against the day-corrected standard time for its course and distance: 100 is the median GB Class 4 handicap winner on that code; one point is 0.1% of the standard time. A, B or C is how much the day's card could tell us, not how good the run was.
| Going | Runs | Best | Median | Since 14 Oct 2025 |
|---|---|---|---|---|
| Good | 8 | 121A | 99 | — |
| Soft | 5 | 149A | 101 | — |
| Good to Soft | 1 | — | — | — |
| Distance | Runs | Best | Median | Since 14 Oct 2025 |
|---|---|---|---|---|
| 6f – 7f | 7 | 101A | 97 | — |
| 1m2f – 1m4f | 4 | 149A | 101.5 | — |
| 1m – 1m1f | 3 | 104A | 101 | — |
KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 14 figures from 14 runs · as at 3 Oct 2026 · a record, not a forecast
Both figures are KTB's own, computed from the archive; no vendor rating enters either. Every run's figure is on its form line below with its grade. Grades measure how much the archive could see, never the merit of the run.
Run style is derived from in-running commentary, which our data provider does not supply for this horse's races.
Pedigree intelligence
Progeny in our archive have won 11.4% of 4,532 runs since Jan 2008 (442 horses).
Strongest on heavy going: 17.3% from 278.
| Going | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Firm | 11 | 2 | 18.2% | +6.8 | — |
| Good to Firm | 497 | 63 | 12.7% | +1.3 | — |
| Good | 1,155 | 138 | 11.9% | +0.5 | 1 from 8 |
| Good to Soft | 553 | 57 | 10.3% | −1.1 | 0 from 1 |
| Soft | 743 | 88 | 11.8% | +0.4 | 1 from 5 |
| Heavy | 278 | 48 | 17.3% | +5.9 | — |
| Standard (AW) | 1,295 | 122 | 9.4% | −2 | — |
| Distance (all codes) | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Under 6f | 139 | 14 | 10.1% | −1.3 | — |
| 6f – 7f | 947 | 107 | 11.3% | −0.1 | 2 from 7 |
| 1m – 1m1f | 1,199 | 149 | 12.4% | +1 | 0 from 3 |
| 1m2f – 1m4f | 1,289 | 150 | 11.6% | +0.2 | 0 from 4 |
| 1m5f – 2m | 590 | 64 | 10.8% | −0.6 | — |
| 2m1f – 2m4f | 237 | 22 | 9.3% | −2.1 | — |
| 2m5f – 3m | 95 | 6 | 6.3% | −5.1 | — |
| Over 3m | 36 | 6 | 16.7% | +5.3 | — |
Flat and jumps together (all codes) · since Jan 2008 · as at 14 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast
6 siblings in the archive, 5 winners — best of them Micro Manage (IRE) (4 wins).
The wins came over 5½f–1m7½f; the highest grade won is Listed (Circuit Stellar (IRE)).
| Produce | Runs | Wins | Win trips | Best grade |
|---|---|---|---|---|
| Micro Manage (IRE) | 17 | 4 | 1m1f–1m7½f | — |
| Circuit Stellar (IRE) | 10 | 3 | 7f–1m | Listed |
| Thornbrook (IRE) | 11 | 2 | 7f–1m | Listed |
| Highway To Heaven (IRE) | 36 | 2 | 1m1½f | — |
| Al Dawodiya (IRE) | 13 | 2 | 5½f–6f | Class 4 |
| Zabeel Express (IRE) | 1 | 0 | — | — |
Record by conditions
| Going | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Good | 8 | 1 | 13% | −6.33 |
| Soft | 5 | 1 | 20% | −2.00 |
| Good to Soft | 1 | 0 | 0% | −1.00 |
| Course | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Curragh | 6 | 0 | 0% | −6.00 |
| Leopardstown | 3 | 0 | 0% | −3.00 |
| Naas | 2 | 0 | 0% | −2.00 |
| Gowran Park | 2 | 1 | 50% | −0.33 |
| Tipperary | 1 | 1 | 100% | +2.00 |
| Distance | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 6f – 7f | 7 | 2 | 29% | −2.33 |
| 1m2f – 1m4f | 4 | 0 | 0% | −4.00 |
| 1m – 1m1f | 3 | 0 | 0% | −3.00 |
| Jockey | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Shane Crosse | 9 | 2 | 22% | −4.33 |
| Declan McDonogh | 3 | 0 | 0% | −3.00 |
| Dylan Browne McMonagle | 1 | 0 | 0% | −1.00 |
| Mikey Sheehy | 1 | 0 | 0% | −1.00 |
| Season | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 2022 | 8 | 0 | 0% | −8.00 |
| 2021 | 6 | 2 | 33% | −1.33 |
Splits include every sample, however small — muted rows are under 3 runs. A one-from-one record is a fact, not a trend: read the Runs column before the strike rate.
Form
Quick answers
- How many races has Seisai (IRE) won?
- Seisai (IRE) won 2 of 14 archived starts between 2021 and 2022, a strike rate of 14.3%. Placed 7 times in total (50% of starts).
- Who trained Seisai (IRE)?
- Seisai (IRE) was trained by Joseph Patrick O'Brien on the most recent run on record, at Naas on 16 October 2022.
- Who is Seisai (IRE)'s sire?
- Seisai (IRE) is by Gleneagles (IRE) out of Lillebonne (FR), whose sire is Danehill Dancer.
- What going does Seisai (IRE) prefer?
- Seisai (IRE) has the best record on soft going: 1 win from 5 starts (20%). Only going bands with at least three archived starts are read, so this is a direction rather than a settled preference.
- What is Seisai (IRE)'s official rating?
- The most recent official rating on record is 102, from the run on 16 October 2022. The highest on record is 106.
- What is Seisai (IRE)'s sire's record?
- Gleneagles (IRE)'s progeny in our archive have won 11.4% of 4,532 runs since Jan 2008 (442 horses), Flat and jumps together. Strongest on heavy going: 17.3% from 278.
- Who are Seisai (IRE)'s siblings?
- Out of Lillebonne (FR), Seisai (IRE) has 6 other produce in our archive, 5 of them winners. Most wins: Micro Manage (IRE) (4). Highest grade won: Listed (Circuit Stellar (IRE)). The wins came over 5½f–1m7½f. As at Oct 2026.