Horse profile
Diol Ker (FR)
by Martaline (GB) out of Stiren Bleue (FR) (Pistolet Bleu)
40 runs · 17 courses · from Dec 2018
As at 18 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
3 wins · Naas, Limerick & Fairyhouse
Off 354 days
Last raced off OR 104
KTB Profile
Diol Ker won three of 40 starts, all on heavy ground, with victories at Naas in the BARONERACING.COM Leinster National Handicap Chase over 2m5f – 3m in Mar 2022, at Limerick in the Signsplus Hurdle over 2m1f – 2m4f in Dec 2020 and at Fairyhouse in the Fairyhouse Easter Saturday Maiden Hurdle over 2m1f – 2m4f in Nov 2019. The gelding, by Martaline out of Stiren Bleue, has not won since Mar 2022. He last ran at Ffos Las in Oct 2025 off an official rating of 104, 48lb below his highest ever mark.
Based on 40 archived runs · run-style from 3 commented runs · updated 18 Oct 2026
KTB at a glance
OR ↓ 48lb off peak
- 3–40Wins / Runs
- 7.5%Strike rate
- 11 (27.5%)Placed
- −28.50£1 level staken=40 at SP
- 0.88Fair A/E n=40 · 0.72 incl. margin
- 152Highest OR
- 65dAvg 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.
Official rating104↓ 48lb off peak
104
104–152
KTB Speed and Rating
KTB Speed
Best recent Speed 158
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 →
Jumps
| Going | Runs | Best | Median | Since 18 Oct 2025 |
|---|---|---|---|---|
| Soft | 11 | 115B | 90 | — |
| Heavy | 8 | 158B | 89.5 | — |
| Good | 3 | 91B | 54 | — |
| Good to Soft | 3 | 104B | 72 | — |
| Distance | Runs | Best | Median | Since 18 Oct 2025 |
|---|---|---|---|---|
| Over 3m | 11 | 158B | 87 | — |
| 2m5f – 3m | 8 | 115A | 101 | — |
| 2m1f – 2m4f | 5 | 114B | 58 | — |
| 1m5f – 2m | 1 | — | — | — |
Of 40 runs looked at, 15 have no figure: did not complete (8) · obstacles omitted — the race ran a shortened course (6) · not enough races on the card to set the day (under 4) (1).
KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 25 figures from 40 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 from 3 analysed runs
- Held up 3 (100%) · 0 wins
Pedigree intelligence
Sire
Martaline (GB)
Progeny in our archive have won 14.2% of 7,339 runs since Jan 2008 (723 horses).
Weakest on standard (aw) going: 9.4% from 128. Weakest over 1m – 1m1f (all codes): 10% from 120.
| Going | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Firm | 1 | 0 | 0% | −14.2 | — |
| Good to Firm | 69 | 14 | 20.3% | +6.1 | — |
| Good | 1,271 | 186 | 14.6% | +0.4 | 0 from 4 |
| Good to Soft | 1,024 | 149 | 14.6% | +0.4 | 0 from 6 |
| Soft | 3,134 | 408 | 13% | −1.2 | 0 from 17 |
| Heavy | 1,708 | 272 | 15.9% | +1.7 | 3 from 13 |
| Standard (AW) | 128 | 12 | 9.4% | −4.8 | — |
| Distance (all codes) | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Under 6f | 3 | 0 | 0% | −14.2 | — |
| 6f – 7f | 39 | 6 | 15.4% | +1.2 | — |
| 1m – 1m1f | 120 | 12 | 10% | −4.2 | — |
| 1m2f – 1m4f | 269 | 29 | 10.8% | −3.4 | — |
| 1m5f – 2m | 1,519 | 236 | 15.5% | +1.3 | 0 from 1 |
| 2m1f – 2m4f | 3,520 | 516 | 14.7% | +0.5 | 2 from 7 |
| 2m5f – 3m | 1,494 | 204 | 13.7% | −0.5 | 1 from 17 |
| Over 3m | 375 | 40 | 10.7% | −3.5 | 0 from 15 |
Flat and jumps together (all codes) · since Jan 2008 · as at 17 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast
Dam
Stiren Bleue (FR) (Pistolet Bleu)
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 |
|---|---|---|---|---|
| Soft | 17 | 0 | 0% | −17.00 |
| Heavy | 13 | 3 | 23% | −1.50 |
| Good to Soft | 6 | 0 | 0% | −6.00 |
| Good | 4 | 0 | 0% | −4.00 |
| Class | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Class 2 | 4 | 0 | 0% | −4.00 |
| Class 4 | 2 | 0 | 0% | −2.00 |
| Class 3 | 2 | 0 | 0% | −2.00 |
| Class 1 | 2 | 0 | 0% | −2.00 |
| Course | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Fairyhouse | 8 | 1 | 13% | −3.50 |
| Punchestown | 4 | 0 | 0% | −4.00 |
| Gowran Park | 4 | 0 | 0% | −4.00 |
| Aintree | 3 | 0 | 0% | −3.00 |
| Leopardstown | 3 | 0 | 0% | −3.00 |
| Navan | 3 | 0 | 0% | −3.00 |
| Cork | 3 | 0 | 0% | −3.00 |
| Ffos Las | 2 | 0 | 0% | −2.00 |
| Naas | 2 | 1 | 50% | +2.50 |
| Newton Abbot | 1 | 0 | 0% | −1.00 |
| Lingfield | 1 | 0 | 0% | −1.00 |
| Haydock | 1 | 0 | 0% | −1.00 |
| Warwick | 1 | 0 | 0% | −1.00 |
| Chepstow | 1 | 0 | 0% | −1.00 |
| Clonmel | 1 | 0 | 0% | −1.00 |
| Limerick | 1 | 1 | 100% | +1.50 |
| Galway | 1 | 0 | 0% | −1.00 |
| Distance | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 2m5f – 3m | 17 | 1 | 6% | −12.50 |
| Over 3m | 15 | 0 | 0% | −15.00 |
| 2m1f – 2m4f | 7 | 2 | 29% | +0.00 |
| 1m5f – 2m | 1 | 0 | 0% | −1.00 |
| Jockey | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Sean Flanagan | 10 | 2 | 20% | −1.00 |
| Kieren Buckley | 8 | 0 | 0% | −8.00 |
| Adam Wedge | 6 | 0 | 0% | −6.00 |
| Danny Gilligan | 4 | 0 | 0% | −4.00 |
| B J Cooper | 2 | 0 | 0% | −2.00 |
| E Walsh | 2 | 0 | 0% | −2.00 |
| Conor Ring | 1 | 0 | 0% | −1.00 |
| Osian Radford | 1 | 0 | 0% | −1.00 |
| Sam Ewing | 1 | 0 | 0% | −1.00 |
| Shane Fitzgerald | 1 | 0 | 0% | −1.00 |
| Mark Walsh | 1 | 0 | 0% | −1.00 |
| Michael Stenson | 1 | 1 | 100% | +1.50 |
| Rachael Blackmore | 1 | 0 | 0% | −1.00 |
| Mr M J O'Hare | 1 | 0 | 0% | −1.00 |
| Headgear | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| None | 21 | 3 | 14% | −9.50 |
| Blinkers | 12 | 0 | 0% | −12.00 |
| Cheekpieces | 7 | 0 | 0% | −7.00 |
| Season | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 2025 | 4 | 0 | 0% | −4.00 |
| 2024 | 8 | 0 | 0% | −8.00 |
| 2023 | 7 | 0 | 0% | −7.00 |
| 2022 | 7 | 1 | 14% | −2.50 |
| 2021 | 6 | 0 | 0% | −6.00 |
| 2020 | 4 | 1 | 25% | −1.50 |
| 2019 | 2 | 1 | 50% | +2.50 |
| 2018 | 2 | 0 | 0% | −2.00 |
| Type | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Chase | 31 | 1 | 3% | −26.50 |
| Hurdle | 8 | 2 | 25% | −1.00 |
| NH Flat | 1 | 0 | 0% | −1.00 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 28 Oct 25+167d | Ffos Las | Rees Richards & Partners, Land Agents Handicap Chase (GBB Race) Off the pace from the outset - dropped away at the back - eased out of contention before 2 out | PU/13 | — | 10-12 | 104 | — | — | Conor Ring | 80/1 |
| 14 May 25+54d | Newton Abbot | Racing Welfare Supporting Mental Health Awareness Handicap Chase (GBB Race) Settled with the pack early - untidy over 5th and 6th - lost momentum and slipped to the back by 9th - errored again at 10th - fell away from the field before 4 out - eased to a halt soon after | PU/5 | — | 11-1 | 107 | — | — | Osian Radford | 18/1 |
| 21 Mar 25+38d | Ffos Las | Amroth Bay Caravan Park 'West Wales National' Handicap Chase (GBB Race) Held up early - improved on the outside before 5 out to lead 4th around the last bend - dropped away after 4 out | 5/8 | 40 | 10-7 | 112 | 44C | 93C | Adam Wedge | 16/1 |
| 11 Feb 25+52d | Lingfield | Download The At The Races App Handicap Chase (GBB Race) Held a wide midpack position early - nudged into contention 3 out but pressed for response soon after flattened out - finished 5th well held | 5/8 | 3¼ | 11-4 | 115 | — | 119A | Adam Wedge | 28/1 |
| 21 Dec 24+30d | Haydock | Betfred Tommy Whittle Handicap Chase (GBB Race) Settled in the pack early - moved up on the outside to sit close to the front around the 9th - pressed for effort before fading approaching 3 out - eventually well held at the line | 6/9 | 3 | 10-11 | 120 | 68C | 101C | Adam Wedge | 40/1 |
| 21 Nov 24+25d | Warwick | John Sumner Memorial Veterans' Handicap Chase Held up at back - stumbled badly and nearly fell 10th effectively over - dropped away and pulled up before 4 out | PU/6 | — | 10-2 | 123 | — | — | Adam Wedge | 33/1 |
| 27 Oct 24+16d | Aintree | Virgin Bet Vieux Lion Rouge Veterans' Handicap Chase Held up at the back throughout - never a factor - well held in 6th | 6/7 | 3 | 11-4 | 127 | 54C | 109C | Adam Wedge | 40/1 |
| 11 Oct 24+160d | Chepstow | Unibet Veterans' Handicap Chase Well off the pace early - eased and pulled up before 5 out | PU/10 | — | 11-6 | 129 | — | — | Adam Wedge | 20/1 |
| 04 May 24+33d | Punchestown | Colm Quinn BMW Handicap Chase (0-145) | 7/21 | 1¾ | 11-4 | 135 | 104B | 115A | Danny Gilligan | 50/1 |
| 01 Apr 24+22d | Fairyhouse | BoyleSports Irish Grand National Chase (Extended Handicap Chase) (Grade 3) | PU/20 | — | 11-3 | 139 | — | — | Kieren Buckley | 80/1 |
| 10 Mar 24+45d | Naas | Bar One Racing Leinster National Handicap Chase (Listed) | 10/12 | 18 | 10-12 | 142 | 87C | 108C | Danny Gilligan | 12/1 |
| 25 Jan 24+29d | Gowran Park | Goffs Thyestes Handicap Chase (Grade 3) | 6/18 | 15 | 11-1 | 142 | 158B | 117A | Kieren Buckley | 25/1 |
| 27 Dec 23+24d | Leopardstown | Paddy Power Chase (Extended Handicap Chase) (0-150) (Listed) | 7/27 | 16 | 11-5 | 145 | — | 118A | Kieren Buckley | 40/1 |
| 03 Dec 23+14d | Fairyhouse | Bar One Racing 'Guaranteed Overnight Prices' Porterstown Handicap Chase (Listed) | 8/18 | 1¾ | 11-7 | 145 | 94C | 113C | Danny Gilligan | 14/1 |
| 19 Nov 23+14d | Navan | Bar One Racing Troytown Handicap Chase (Grade 3) | F/20 | — | 10-13 | 145 | — | — | Kieren Buckley | 25/1 |
| 05 Nov 23+190d | Cork | Paddy Power Cork Grand National Handicap Chase (0-150) (Listed) | 5/14 | 9 | 11-7 | 146 | 70B | 124A | Danny Gilligan | 14/1 |
| 29 Apr 23+14d | Punchestown | Palmerstown House Pat Taaffe Handicap Chase (0-150) (Grade B) | 7/12 | 7½ | 11-7 | 148 | 72A | 128A | Kieren Buckley | 28/1 |
| 15 Apr 23+55d | Aintree | Randox Grand National Handicap Chase (Premier Handicap) (GBB Race) | UR/39 | — | 10-8 | 149 | — | — | Kieren Buckley | 100/1 |
| 19 Feb 23+54d | Punchestown | QuinnBet Grand National Trial Handicap Chase (Grade B) | 10/12 | 3¾ | 11-9 | 149 | 90B | 117A | Kieren Buckley | 10/1 |
| 27 Dec 22+19d | Leopardstown | Paddy Power Chase (Extended Handicap Chase) (0-150) (Grade B) | 2/28 | shd | 11-3 | 145 | — | 142A | Kieren Buckley | 40/1 |
| 08 Dec 22+32d | Clonmel | Jim Strang & Sons Kilsheelan (Peugeot) Hurdle | 2/7 | 14 | 11-0 | 146 | 115A | 125B | B J Cooper | 3/1 |
| 06 Nov 22+202d | Cork | Paddy Power Cork Grand National Handicap Chase (0-150) (Grade B) | 9/17 | nk | 11-5 | 146 | 76C | 113C | E Walsh | 11/1 |
| 18 Apr 22+36d | Fairyhouse | BoyleSports Irish Grand National Chase (Extended Handicap Chase) (Grade A) | 10/27 | 11 | 11-1 | 147 | 67B | 115A | B J Cooper | 25/1 |
| 13 Mar 22+45d | Naas | BARONERACING.COM Leinster National Handicap Chase (Grade A) | 1/12 | 10-5 | 137 | 113A | 142A | Sean Flanagan | 7/2J | |
| 27 Jan 22+26d | Gowran Park | Goffs Thyestes Handicap Chase (Grade A) | 4/18 | ¾ | 9-13 | 135 | 115B | 129A | Sam Ewing | 15/2 |
| 01 Jan 22+28d | Fairyhouse | Happy New Year From Tote.ie Beginners Chase | 2/10 | 12 | 12-0 | 135 | — | 127A | Sean Flanagan | 4/1 |
| 04 Dec 21+14d | Navan | Navan Racecourse Beginners Chase | 9/18 | 3½ | 11-9 | — | 39B | 112A | Shane Fitzgerald | 7/1 |
| 20 Nov 21+20d | Gowran Park | Irish Stallion Farms EBF Beginners Chase | 5/18 | 1½ | 11-9 | — | 58B | 117A | E Walsh | 6/1 |
| 31 Oct 21+185d | Cork | Paddy Power From The Horses Mouth Podcast EBF Novice Chase (Grade 3) | F/7 | — | 11-2 | — | — | — | Sean Flanagan | 8/1 |
| 29 Apr 21+19d | Punchestown | Ladbrokes Champion Stayers Hurdle (Grade 1) | 6/14 | 1½ | 11-12 | 151 | — | 127A | Mark Walsh | 66/1 |
| 10 Apr 21+72d | Aintree | Ryanair Stayers Hurdle (Registered As The Liverpool Hurdle) (Grade 1) (GBB Race) | 9/15 | 1½ | 11-7 | 152 | 104B | 132A | Sean Flanagan | 11/1 |
| 28 Jan 21+33d | Gowran Park | John Mulhern Galmoy Hurdle (Grade 2) | 2/10 | ½ | 11-5 | 143 | 81A | 149A | Sean Flanagan | 8/1 |
| 26 Dec 20+28d | Limerick | Signsplus Hurdle | 1/5 | 11-6 | 143 | 36C | 119B | Michael Stenson | 6/4F | |
| 28 Nov 20+15d | Fairyhouse | Jim Ryan Racecourse Services Beginners Chase | 4/11 | hd | 12-0 | — | 109C | 126A | Rachael Blackmore | 6/1 |
| 13 Nov 20+19d | Fairyhouse | Irish Stallion Farms EBF Beginners Chase | 3/14 | 12 | 12-0 | — | 98B | 128A | Sean Flanagan | 9/4F |
| 25 Oct 20+348d | Galway | Irish Stallion Farms Ebf Beginners Chase | F/8 | — | 12-0 | — | — | — | Sean Flanagan | 5/4F |
| 12 Nov 19+297d | Fairyhouse | Fairyhouse Easter Saturday Maiden Hurdle | 1/16 | 11-4 | — | — | 144B | Sean Flanagan | 7/2 | |
| 19 Jan 19+22d | Navan | www.navanracecourse.ie Maiden Hurdle | 2/29 | ¾ | 11-9 | — | 114B | 130A | Sean Flanagan | 7/2 |
| 28 Dec 18+26d | Leopardstown | Sky Sports Racing Maiden Hurdle | 3/16 | 2¼ | 11-7 | — | 70B | 119A | Sean Flanagan | 20/1 |
| 02 Dec 18 | Fairyhouse | Royalhousedraw.com (Pro/Am) Flat Race | 5/14 | 8 | 11-6 | — | 91B | 117A | Mr M J O'Hare | 12/1 |
Quick answers
- How many races has Diol Ker (FR) won?
- Diol Ker (FR) won 3 of 40 archived starts between 2018 and 2025, a strike rate of 7.5%. Placed 11 times in total (27.5% of starts).
- Who trains Diol Ker (FR)?
- Diol Ker (FR) is trained by Evan Williams, who saddled the horse on its most recent run on 28 October 2025.
- Who is Diol Ker (FR)'s sire?
- Diol Ker (FR) is by Martaline (GB) out of Stiren Bleue (FR), whose sire is Pistolet Bleu.
- What going does Diol Ker (FR) prefer?
- Diol Ker (FR) has the best record on heavy going: 3 wins from 13 starts (23.1%). Only going bands with at least three archived starts are read, so this is a direction rather than a settled preference.
- What is Diol Ker (FR)'s official rating?
- The most recent official rating on record is 104, from the run on 28 October 2025. The highest on record is 152.
- What is Diol Ker (FR)'s sire's record?
- Martaline (GB)'s progeny in our archive have won 14.2% of 7,339 runs since Jan 2008 (723 horses), Flat and jumps together. Weakest on standard (aw) going: 9.4% from 128. Weakest over 1m – 1m1f (all codes): 10% from 120.