Zwack (GB)
Zwack (GB) is yet to win from 6 starts.
- 0–6Wins / Runs
- 0%Strike rate
- 0 (0%)Placed
- −6.00£1 level staken=6 at SP
- 0.00Fair A/E n=6 · 0.00 incl. margin
- 52Highest OR
- 80dAvg 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 77
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. What this means →
| Going | Runs | Best | Median | Since 28 Oct 2025 |
|---|---|---|---|---|
| Standard (AW) | 4 | 77B | 74 | — |
| Good to Firm | 1 | — | — | — |
| Good | 1 | — | — | — |
| Distance | Runs | Best | Median | Since 28 Oct 2025 |
|---|---|---|---|---|
| 6f – 7f | 6 | 77B | 70.5 | — |
KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 6 figures from 6 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 9.1% of 7,539 runs since Jan 2008 (549 horses).
| Going | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Firm | 75 | 9 | 12% | +2.9 | — |
| Good to Firm | 1,316 | 133 | 10.1% | +1 | 0 from 1 |
| Good | 1,402 | 123 | 8.8% | −0.3 | 0 from 1 |
| Good to Soft | 740 | 67 | 9.1% | 0 | — |
| Soft | 860 | 85 | 9.9% | +0.8 | — |
| Heavy | 197 | 18 | 9.1% | 0 | — |
| Standard (AW) | 2,949 | 250 | 8.5% | −0.6 | 0 from 4 |
| Distance (all codes) | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Under 6f | 2,352 | 247 | 10.5% | +1.4 | — |
| 6f – 7f | 3,907 | 334 | 8.5% | −0.6 | 0 from 6 |
| 1m – 1m1f | 942 | 81 | 8.6% | −0.5 | — |
| 1m2f – 1m4f | 199 | 18 | 9% | −0.1 | — |
| 1m5f – 2m | 96 | 5 | 5.2% | −3.9 | — |
| 2m1f – 2m4f | 39 | 0 | 0% | −9.1 | — |
| 2m5f – 3m | 4 | 0 | 0% | −9.1 | — |
Flat and jumps together (all codes) · since Jan 2008 · as at 28 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast
No other produce in our archive. It holds racing in Great Britain, Ireland and France from 2005, so siblings racing elsewhere won’t appear here.
Record by conditions
| Going | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Standard (AW) | 4 | 0 | 0% | −4.00 |
| Good to Firm | 1 | 0 | 0% | −1.00 |
| Good | 1 | 0 | 0% | −1.00 |
| Course | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Dundalk (AW) | 4 | 0 | 0% | −4.00 |
| Fairyhouse | 1 | 0 | 0% | −1.00 |
| Roscommon | 1 | 0 | 0% | −1.00 |
| Jockey | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Alan Persse | 1 | 0 | 0% | −1.00 |
| Sean Davis | 1 | 0 | 0% | −1.00 |
| Chris Hayes | 1 | 0 | 0% | −1.00 |
| Robson Aguiar | 1 | 0 | 0% | −1.00 |
| Gary Carroll | 1 | 0 | 0% | −1.00 |
| Gary Halpin | 1 | 0 | 0% | −1.00 |
| Headgear | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| None | 4 | 0 | 0% | −4.00 |
| Tongue tie | 2 | 0 | 0% | −2.00 |
| Season | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 2018 | 4 | 0 | 0% | −4.00 |
| 2017 | 2 | 0 | 0% | −2.00 |
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
| Date | Course | Race | Pos | Btn | Wgt | OR | Spd | KTB | Jockey | SP |
|---|---|---|---|---|---|---|---|---|---|---|
| 2018 · 4 runs | ||||||||||
| 07 Dec 18+16d | Dundalk (AW) | Dundalk Stadium - Light Up Your Night Apprentice Handicap (45-65) (Div 2) | 12/14 | nk | 8-4 | 45 | 77B | 43A | Alan Persse | 66/1 |
| 21 Nov 18+126d | Dundalk (AW) | Crowne Plaza Hotel Race & Stay Handicap (45-65) (Div 1) | 13/14 | shd | 8-5 | 47 | 76B | 42A | Sean Davis | 40/1 |
| 18 Jul 18+37d | Fairyhouse | Race Displays Handicap (45-65) (Div 2) | 12/16 | nse | 8-10 | 52 | 61C | 44A | Chris Hayes | 20/1 |
| 11 Jun 18+206d | Roscommon | Roscommon Claiming Maiden | 11/14 | 1½ | 9-3 | — | 54C | 38C | Robson Aguiar | 33/1 |
| 2017 · 2 runs | ||||||||||
| 17 Nov 17+16d | Dundalk (AW) | Irish Stallion Farms EBF Maiden (Plus 10) | 8/14 | nk | 9-5 | — | 72B | 61A | Gary Carroll | 50/1 |
| 01 Nov 17 | Dundalk (AW) | Irish Stallion Farms EBF Maiden (Plus 10) | 13/14 | ½ | 9-2 | — | 69B | 51A | Gary Halpin | 40/1 |
Quick answers
- How many races has Zwack won?
- Zwack (GB) has yet to win, from 6 archived starts between 2017 and 2018.
- Who trained Zwack?
- Zwack (GB) was trained by Adrian Murray on the most recent run on record, at Dundalk (AW) on 7 December 2018.
- Who is Zwack's sire?
- Zwack (GB) is by Equiano (FR) out of Beso (IRE), whose sire is Medicean.
- What is Zwack's official rating?
- The most recent official rating on record is 45, from the run on 7 December 2018. The highest on record is 52.
- What is Zwack's sire's record?
- Equiano (FR)'s progeny in our archive have won 9.1% of 7,539 runs since Jan 2008 (549 horses), Flat and jumps together.