Horse profile
Master Chewy (IRE)
by Walk In The Park (IRE) out of Shake The Tree (IRE) (Shantou)
28 runs · 10 courses · from Feb 2022
As at 18 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
3 wins · Newbury, Kempton & Aintree
Off 219 days · 6th of 7
Last raced off OR 154
KTB Profile
Master Chewy is 3 from 28 in our archive, including two Grade 2 wins in our archive. His biggest success came in the William Hill Best Odds Guaranteed Game Spirit Chase at Newbury in Feb 2025. All three wins have come over 1m5f – 2m on good to soft or soft ground. Typically held up, he finished 6 of 7 at Cheltenham in the Ryanair Chase in Mar 2026.
Based on 28 archived runs · run-style from 7 commented runs · updated 18 Oct 2026
KTB at a glance
Typically held up
- 3–28Wins / Runs
- 10.7%Strike rate
- 11 (39.3%)Placed
- −10.38£1 level staken=28 at SP
- 0.60Fair A/E n=28 · 0.52 incl. margin
- 157Highest OR
- 55dAvg 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 rating154↓ 3lb off peak
154
121–157
KTB Speed and Rating
KTB Speed
Best recent Speed 105
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 |
|---|---|---|---|---|
| Good | 9 | 131C | 104 | 4 · 115 / 82.5 |
| Good to Soft | 7 | 131C | 105 | 1 · — |
| Soft | 6 | 118A | 107.5 | — |
| Heavy | 1 | — | — | 1 · — |
| Distance | Runs | Best | Median | Since 18 Oct 2025 |
|---|---|---|---|---|
| 1m5f – 2m | 13 | 131C | 100 | 1 · — |
| 2m1f – 2m4f | 7 | 131C | 105 | 3 · 115 / 105 |
| 2m5f – 3m | 3 | 116C | 89 | 2 · 89 / 82.5 |
Of 28 runs looked at, 5 have no figure: did not complete (3) · obstacles omitted — the race ran a shortened course (2).
KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 23 figures from 28 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 7 analysed runs
- Held up 5 (71%) · 0 wins
- Led 2 (29%) · 0 wins
Pedigree intelligence
Sire
Progeny in our archive have won 13.2% of 6,925 runs since Jan 2008 (686 horses).
| Going | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Good to Firm | 49 | 11 | 22.4% | +9.2 | — |
| Good | 1,859 | 253 | 13.6% | +0.4 | 0 from 9 |
| Good to Soft | 1,545 | 210 | 13.6% | +0.4 | 2 from 9 |
| Soft | 2,445 | 314 | 12.8% | −0.4 | 1 from 9 |
| Heavy | 990 | 128 | 12.9% | −0.3 | 0 from 1 |
| Standard (AW) | 37 | 1 | 2.7% | −10.5 | — |
| Distance (all codes) | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Under 6f | 1 | 0 | 0% | −13.2 | — |
| 6f – 7f | 18 | 1 | 5.6% | −7.6 | — |
| 1m – 1m1f | 26 | 0 | 0% | −13.2 | — |
| 1m2f – 1m4f | 75 | 9 | 12% | −1.2 | — |
| 1m5f – 2m | 2,212 | 307 | 13.9% | +0.7 | 3 from 18 |
| 2m1f – 2m4f | 2,779 | 395 | 14.2% | +1 | 0 from 7 |
| 2m5f – 3m | 1,530 | 170 | 11.1% | −2.1 | 0 from 3 |
| Over 3m | 284 | 35 | 12.3% | −0.9 | — |
Flat and jumps together (all codes) · since Jan 2008 · as at 18 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast
Dam
Shake The Tree (IRE) (Shantou)
1 sibling in the archive, 1 winner — best of them Jonny Mansie (IRE) (1 win).
The wins came over 3m½f.
| Produce | Runs | Wins | Win trips | Best grade |
|---|---|---|---|---|
| Jonny Mansie (IRE) | 14 | 1 | 3m½f | — |
Record by conditions
| Going | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Good | 9 | 0 | 0% | −9.00 |
| Good to Soft | 9 | 2 | 22% | −3.38 |
| Soft | 9 | 1 | 11% | +3.00 |
| Heavy | 1 | 0 | 0% | −1.00 |
| Class | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Class 1 | 17 | 2 | 12% | −2.38 |
| Class 2 | 4 | 0 | 0% | −4.00 |
| Class 3 | 3 | 1 | 33% | +0.00 |
| Class 4 | 2 | 0 | 0% | −2.00 |
| Class 5 | 2 | 0 | 0% | −2.00 |
| Course | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Cheltenham | 7 | 0 | 0% | −7.00 |
| Newbury | 4 | 1 | 25% | +8.00 |
| Aintree | 4 | 1 | 25% | −1.00 |
| Kempton | 3 | 1 | 33% | −0.38 |
| Ascot | 3 | 0 | 0% | −3.00 |
| Sandown | 2 | 0 | 0% | −2.00 |
| Chepstow | 2 | 0 | 0% | −2.00 |
| Lingfield | 1 | 0 | 0% | −1.00 |
| Plumpton | 1 | 0 | 0% | −1.00 |
| Uttoxeter | 1 | 0 | 0% | −1.00 |
| Distance | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 1m5f – 2m | 18 | 3 | 17% | −0.38 |
| 2m1f – 2m4f | 7 | 0 | 0% | −7.00 |
| 2m5f – 3m | 3 | 0 | 0% | −3.00 |
| Jockey | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Sam Twiston-Davies | 24 | 2 | 8% | −9.00 |
| Tom Bellamy | 4 | 1 | 25% | −1.38 |
| Headgear | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| None | 27 | 3 | 11% | −9.38 |
| Visor | 1 | 0 | 0% | −1.00 |
| Season | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 2026 | 3 | 0 | 0% | −3.00 |
| 2025 | 6 | 1 | 17% | +6.00 |
| 2024 | 6 | 0 | 0% | −6.00 |
| 2023 | 8 | 2 | 25% | −2.38 |
| 2022 | 5 | 0 | 0% | −5.00 |
| Type | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Chase | 19 | 3 | 16% | −1.38 |
| Hurdle | 7 | 0 | 0% | −7.00 |
| NH Flat | 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 12 Mar 26+33d | Cheltenham | Ryanair Chase (Registered As The Festival Trophy) (Grade 1) (GBB Race) Broke to the right at the first - settled at the rear - scrambled over the 2nd - soon dropped away from the field - hit the 5th - well behind before 4 out and finished well held | 6/7 | 49 | 11-10 | 154 | 37C | 125C | Sam Twiston-Davies | 50/1 |
| 07 Feb 26+28d | Newbury | William Hill Game Spirit Chase (Grade 2) (GBB Race) Set the pace early - lost front spot 5th then regained it after 8th - scratchy over 9th - needed urging into 10th - lost the advantage before 3 out - dropped away before 2 out | 5/6 | 17 | 11-8 | 155 | 96C | 119C | Sam Twiston-Davies | 25/1 |
| 10 Jan 26+15d | Kempton | Coral Silviniaco Conti Chase (Grade 2) (GBB Race) Just in front early - yielded top spot after 1st then dropped to third by 6th - back in command soon after 9th - driven while contesting front 3 out - overtaken before the final fence - stayed on from the last to finish second | 2/4 | 1¾ | 11-8 | 155 | 115C | 138C | Sam Twiston-Davies | 9/1 |
| 26 Dec 25+34d | Kempton | Ladbrokes King George VI Chase (Grade 1) (GBB Race) Held up towards the back - urged into effort before 3 out - lost touch and dropped away before 2 out - eventually well beaten in 7th | 7/8 | 29 | 11-10 | 156 | 89C | 118C | Sam Twiston-Davies | 100/1 |
| 22 Nov 25+27d | Ascot | Ladbrokes 1965 Chase (Grade 2) (GBB Race) Held up at the back throughout - pushed along before 3 out and lost touch with rivals approaching 2 out - well beaten at the finish | 4/5 | 17 | 11-10 | 157 | 76C | 131C | Sam Twiston-Davies | 18/1 |
| 26 Oct 25+183d | Aintree | William Hill Old Roan Limited Handicap Chase (Grade 2) (GBB Race) Settled towards rear early on a tight rein - made ground into 5th - hit the twelfth - still very much involved 2 out - moved left approaching last - stayed on same pace to finish 2nd | 2/7 | 2 | 11-6 | 156 | 105A | 144B | Sam Twiston-Davies | 3/1 |
| 26 Apr 25+44d | Sandown | bet365 Celebration Chase (Grade 1) (GBB Race) Held a forward spot early - dropped towards the back by the 4th - lost touch before four out - unable to find further response and gave way through the finish | 6/7 | 3¼ | 11-10 | 156 | 94A | 127A | Sam Twiston-Davies | 22/1 |
| 13 Mar 25+33d | Cheltenham | Ryanair Chase (Registered As The Festival Trophy) (Grade 1) (GBB Race) Held up towards back of field - pushed along nearing 2 out and hit that obstacle - stayed on same tempo to finish 5th | 5/9 | 2½ | 11-10 | 156 | 91A | 137A | Sam Twiston-Davies | 40/1 |
| 08 Feb 25+56d | Newbury | William Hill Best Odds Guaranteed Game Spirit Chase (Grade 2) (GBB Race) Up with the front group on the outer - blundered 3rd - stumbled badly at 5th and dropped back - gradually worked way back into contention approaching 2 out - drifted left on the run-in - stuck on strongly to hit the front near the line - kept going under pressure | 1/5 | 11-5 | 153 | 72C | 146B | Sam Twiston-Davies | 11/1 | |
| 14 Dec 24+7d | Cheltenham | BetMGM Handicap Chase (GBB Race) Sat close to the front group - urged forward after the third-last - stayed on without gaining ground into the last - driven out but unable to close in the run-in | 3/6 | 4½ | 12-0 | 154 | 66A | 148B | Sam Twiston-Davies | 5/2J |
| 07 Dec 24+35d | Sandown | Betfair Tingle Creek Chase (Grade 1) (GBB Race) Tracked front group - came down at the 6th | F/6 | — | 11-10 | 154 | — | — | Sam Twiston-Davies | 14/1 |
| 02 Nov 24+203d | Ascot | Byrne Group Handicap Chase (Premier Handicap) Tracked front-runner on the inner - pushed along heading to 2 out - moved into second entering final furlong - unable to match rivals' rate and held on for fourth | 4/10 | 1 | 12-0 | 154 | 104A | 152A | Tom Bellamy | 11/4F |
| 13 Apr 24+32d | Aintree | My Pension Expert Maghull Novices' Chase (Grade 1) (GBB Race) | 2/10 | hd | 11-7 | 150 | 80A | 160A | Tom Bellamy | 10/1 |
| 12 Mar 24+51d | Cheltenham | My Pension Expert Arkle Challenge Trophy Novices' Chase (Grade 1) (GBB Race) | F/10 | — | 11-7 | 150 | — | — | Tom Bellamy | 22/1 |
| 21 Jan 24+25d | Lingfield | Download The Racing App Now Lightning Novices' Chase (Grade 2) (GBB Race) | 4/5 | hd | 11-7 | 150 | 100C | 132B | Sam Twiston-Davies | 7/2 |
| 27 Dec 23+25d | Kempton | Ladbrokes Wayward Lad Novices' Chase (Grade 2) (GBB Race) | 1/4 | 11-4 | 140 | 131C | 139B | Tom Bellamy | 13/8 | |
| 02 Dec 23+21d | Newbury | Coral Get Closer To The Action Handicap Chase (GBB Race) | 2/6 | 1½ | 11-1 | 137 | — | 141B | Sam Twiston-Davies | 4/6F |
| 11 Nov 23+13d | Aintree | BoyleSports Money Back 2nd Meeting Handicap Chase | 2/9 | ¾ | 12-1 | 131 | — | 161A | Sam Twiston-Davies | 11/10F |
| 29 Oct 23+193d | Aintree | Jewson St Helens Novices' Limited Handicap Chase (GBB Race) | 1/5 | 10-10 | 121 | 115C | 154B | Sam Twiston-Davies | 2/1 | |
| 19 Apr 23+35d | Cheltenham | Kingston Stud Handicap Hurdle (GBB Race) | 8/13 | nk | 10-11 | 122 | 119B | 125A | Sam Twiston-Davies | 7/2F |
| 15 Mar 23+32d | Cheltenham | Ballymore Novices' Hurdle (Grade 1) (Registered As The Baring Bingham) (GBB Race) | 8/10 | 9 | 11-7 | 122 | 116C | 123C | Sam Twiston-Davies | 200/1 |
| 11 Feb 23+40d | Newbury | Betfair Hurdle (Premier Handicap) (GBB Race) | 6/16 | 2¼ | 10-4 | 124 | 115B | 122A | Sam Twiston-Davies | 8/1 |
| 02 Jan 23+24d | Plumpton | Download The BetGoodwin App Novices' Hurdle (GBB Race) | 2/12 | 2 | 11-5 | 126 | 84A | 131A | Sam Twiston-Davies | 4/7F |
| 09 Dec 22+21d | Cheltenham | British EBF 'National Hunt' Novices' Hurdle (GBB Race) | 2/6 | 1¼ | 11-0 | — | 131C | 129B | Sam Twiston-Davies | 2/1 |
| 18 Nov 22+23d | Ascot | Troy Asset Management 'Introductory' Hurdle (GBB Race) | F/8 | — | 11-2 | — | — | — | Sam Twiston-Davies | 7/2 |
| 26 Oct 22+221d | Chepstow | Vickers.Bet Novices' Hurdle (GBB Race) (Div 1) | 3/14 | ½ | 11-0 | — | 109B | 139A | Sam Twiston-Davies | 7/1 |
| 19 Mar 22+43d | Uttoxeter | Support The Racehorse Sanctuary Open NH Flat Race (GBB Race) | 4/5 | 2 | 11-3 | — | 115C | 117B | Sam Twiston-Davies | 10/11F |
| 04 Feb 22 | Chepstow | Cazoo Open NH Flat Race (GBB Race) | 2/10 | nk | 11-2 | — | 118A | 141A | Sam Twiston-Davies | 5/1 |
Quick answers
- How many races has Master Chewy (IRE) won?
- Master Chewy (IRE) won 3 of 28 archived starts between 2022 and 2026, a strike rate of 10.7%. Placed 11 times in total (39.3% of starts).
- Who trains Master Chewy (IRE)?
- Master Chewy (IRE) is trained by Nigel & Willy Twiston-Davies, who saddled the horse on its most recent run on 12 March 2026.
- Who is Master Chewy (IRE)'s sire?
- Master Chewy (IRE) is by Walk In The Park (IRE) out of Shake The Tree (IRE), whose sire is Shantou.
- What going does Master Chewy (IRE) prefer?
- Master Chewy (IRE) has the best record on good to soft going: 2 wins from 9 starts (22.2%). Only going bands with at least three archived starts are read, so this is a direction rather than a settled preference.
- What is Master Chewy (IRE)'s official rating?
- The most recent official rating on record is 154, from the run on 12 March 2026. The highest on record is 157.
- What is Master Chewy (IRE)'s sire's record?
- Walk In The Park (IRE)'s progeny in our archive have won 13.2% of 6,925 runs since Jan 2008 (686 horses), Flat and jumps together.
- Who are Master Chewy (IRE)'s siblings?
- Out of Shake The Tree (IRE), Master Chewy (IRE) has 1 other produce in our archive, 1 of them a winner. Most wins: Jonny Mansie (IRE) (1). The wins came over 3m½f. As at Oct 2026.