Horse profile
Myboyalfie (USA)
by Johannesburg (USA) out of Scotchbonnetpepper (USA) (El Gran Senor)
46 runs · 19 courses · from Sep 2010
As at 28 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 30 Oct 2015 — 4,015 days ago. Our archive can't say whether the horse is still in training.
Last run Oct 2015 · 9th of 12
7 wins · 6 courses
Last raced off OR 72
KTB Profile
Myboyalfie (USA) is 7 from 46. Hasn't won since Apr 2014. Last raced off 72, 35lb below the career-high mark.
Based on 46 archived runs · updated 28 Oct 2026
KTB at a glance
OR ↓ 35lb off peak
- 7–46Wins / Runs
- 15.2%Strike rate
- 12 (26.1%)Placed
- −8.12£1 level staken=46 at SP
- 1.55Fair A/E n=46 · 1.32 incl. margin
- 107Highest OR
- 41dAvg 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 rating72↓ 35lb off peak
72
61–107
KTB Speed and Rating
KTB Speed
No KTB Speed figures for this horse. The engine scores GB and Irish racing from Oct 2016; runs elsewhere, or earlier, have no figure.
KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 0 figures from 0 runs · 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
Sire
Johannesburg (USA)
Progeny in our archive have won 9.8% of 2,562 runs since Jan 2008 (191 horses).
Strongest at trips under 6f (all codes): 16% from 244. Weakest over 2m1f – 2m4f (all codes): 3.8% from 104.
| Going | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Firm | 41 | 2 | 4.9% | −4.9 | — |
| Good to Firm | 557 | 52 | 9.3% | −0.5 | 0 from 2 |
| Good | 560 | 70 | 12.5% | +2.7 | 1 from 5 |
| Good to Soft | 248 | 18 | 7.3% | −2.5 | 0 from 6 |
| Soft | 295 | 26 | 8.8% | −1 | 4 from 20 |
| Heavy | 88 | 8 | 9.1% | −0.7 | 1 from 3 |
| Standard (AW) | 773 | 76 | 9.8% | 0 | 1 from 10 |
| Distance (all codes) | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Under 6f | 244 | 39 | 16% | +6.2 | — |
| 6f – 7f | 826 | 95 | 11.5% | +1.7 | 4 from 14 |
| 1m – 1m1f | 604 | 41 | 6.8% | −3 | 3 from 24 |
| 1m2f – 1m4f | 452 | 42 | 9.3% | −0.5 | 0 from 4 |
| 1m5f – 2m | 320 | 31 | 9.7% | −0.1 | 0 from 4 |
| 2m1f – 2m4f | 104 | 4 | 3.8% | −6 | — |
| 2m5f – 3m | 11 | 0 | 0% | −9.8 | — |
| Over 3m | 1 | 0 | 0% | −9.8 | — |
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
Dam
Scotchbonnetpepper (USA) (El Gran Senor)
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 | 20 | 4 | 20% | +8.50 |
| Standard (AW) | 10 | 1 | 10% | −6.25 |
| Good to Soft | 6 | 0 | 0% | −6.00 |
| Good | 5 | 1 | 20% | −1.75 |
| Heavy | 3 | 1 | 33% | −0.62 |
| Good to Firm | 2 | 0 | 0% | −2.00 |
| Class | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Class 4 | 26 | 3 | 12% | −7.25 |
| Class 5 | 10 | 3 | 30% | +1.13 |
| Class 3 | 4 | 0 | 0% | −4.00 |
| Class 2 | 4 | 0 | 0% | −4.00 |
| Class 6 | 2 | 1 | 50% | +6.00 |
| Course | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Newmarket | 6 | 0 | 0% | −6.00 |
| Chepstow | 5 | 2 | 40% | +5.38 |
| Windsor | 4 | 1 | 25% | +2.50 |
| Southwell (AW) | 4 | 1 | 25% | −0.25 |
| Chelmsford City (AW) | 3 | 0 | 0% | −3.00 |
| Huntingdon | 3 | 0 | 0% | −3.00 |
| Kempton (AW) | 3 | 0 | 0% | −3.00 |
| Doncaster | 3 | 0 | 0% | −3.00 |
| Goodwood | 2 | 0 | 0% | −2.00 |
| Ascot | 2 | 0 | 0% | −2.00 |
| Nottingham | 2 | 1 | 50% | +7.00 |
| Yarmouth | 2 | 0 | 0% | −2.00 |
| Southwell | 1 | 0 | 0% | −1.00 |
| Sandown | 1 | 0 | 0% | −1.00 |
| Warwick | 1 | 1 | 100% | +2.25 |
| Newcastle | 1 | 0 | 0% | −1.00 |
| Folkestone | 1 | 0 | 0% | −1.00 |
| Lingfield | 1 | 1 | 100% | +4.00 |
| Pontefract | 1 | 0 | 0% | −1.00 |
| Distance | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 1m – 1m1f | 24 | 3 | 13% | −5.25 |
| 6f – 7f | 14 | 4 | 29% | +5.13 |
| 1m2f – 1m4f | 4 | 0 | 0% | −4.00 |
| 1m5f – 2m | 4 | 0 | 0% | −4.00 |
| Jockey | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Frederik Tylicki | 15 | 3 | 20% | −3.00 |
| Ian Mongan | 8 | 4 | 50% | +17.88 |
| Harry Haynes | 4 | 0 | 0% | −4.00 |
| Tom Queally | 2 | 0 | 0% | −2.00 |
| Paul Hanagan | 2 | 0 | 0% | −2.00 |
| David Probert | 2 | 0 | 0% | −2.00 |
| Dane O'Neill | 2 | 0 | 0% | −2.00 |
| Jim Crowley | 2 | 0 | 0% | −2.00 |
| Silvestre De Sousa | 1 | 0 | 0% | −1.00 |
| Jimmy Fortune | 1 | 0 | 0% | −1.00 |
| Adam Beschizza | 1 | 0 | 0% | −1.00 |
| Martin Harley | 1 | 0 | 0% | −1.00 |
| Oisin Murphy | 1 | 0 | 0% | −1.00 |
| Joe Fanning | 1 | 0 | 0% | −1.00 |
| Fergus Sweeney | 1 | 0 | 0% | −1.00 |
| Neil Callan | 1 | 0 | 0% | −1.00 |
| Stephen Craine | 1 | 0 | 0% | −1.00 |
| Headgear | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Visor | 29 | 6 | 21% | +5.63 |
| None | 16 | 1 | 6% | −12.75 |
| Cheekpieces | 1 | 0 | 0% | −1.00 |
| Season | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 2015 | 11 | 0 | 0% | −11.00 |
| 2014 | 8 | 1 | 13% | −4.75 |
| 2013 | 7 | 0 | 0% | −7.00 |
| 2012 | 12 | 5 | 42% | +14.63 |
| 2011 | 6 | 1 | 17% | +2.00 |
| 2010 | 2 | 0 | 0% | −2.00 |
| Type | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Flat | 42 | 7 | 17% | −4.12 |
| Hurdle | 4 | 0 | 0% | −4.00 |
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 | KTB | Jockey | SP |
|---|---|---|---|---|---|---|---|---|---|
| 2015 · 11 runs | |||||||||
| 30 Oct 15+19d | Newmarket | discovernewmarket.co.uk Handicap (Div 2) | 9/12 | 1½ | 8-13 | 72 | 61C | Tom Queally | 16/1 |
| 11 Oct 15+26d | Goodwood | Golf At Goodwood Handicap | 12/12 | 13 | 8-11 | 75 | 49C | Silvestre De Sousa | 14/1 |
| 15 Sep 15+21d | Chepstow | Get Free Bet Offers At thebookiesoffers.co.uk Handicap | 5/9 | 1 | 9-3 | 77 | 75A | Jimmy Fortune | 12/1 |
| 25 Aug 15+25d | Chepstow | Latest Free Bets Offers From thebookiesoffers.co.uk Handicap | 4/6 | hd | 9-12 | 79 | 80B | Frederik Tylicki | 11/2 |
| 31 Jul 15+106d | Newmarket | Cmseven.com Handicap | 14/15 | 1 | 9-5 | 83 | 60C | Tom Queally | 33/1 |
| 16 Apr 15+16d | Chelmsford City (AW) | Totetrifecta Pick The 1, 2, 3 Handicap | 7/8 | 6 | 9-7 | 80 | 62C | Frederik Tylicki | 12/1 |
| 31 Mar 15+13d | Huntingdon | 32Red Casino Handicap Hurdle | 3/6 | 13 | 11-9 | 107 | 94B | Harry Haynes | 10/1 |
| 18 Mar 15+17d | Chelmsford City (AW) | Book Tickets At Chelmsfordcityracecourse.com Handicap | 7/10 | 2¼ | 9-6 | 81 | 70A | Frederik Tylicki | 16/1 |
| 01 Mar 15+7d | Huntingdon | Huge Cheltenham Offer Now At 32RedSport.com Maiden Hurdle | 5/9 | 8 | 11-1 | — | 86A | Harry Haynes | 10/1 |
| 22 Feb 15+10d | Southwell | Play Golf At Southwell Golf Club Novices' Hurdle | 6/13 | 21 | 11-2 | — | 95C | Harry Haynes | 20/1 |
| 12 Feb 15+67d | Chelmsford City (AW) | totepool Handicap | 2/6 | nk | 9-7 | 80 | 80B | Frederik Tylicki | 16/1 |
| 2014 · 8 runs | |||||||||
| 07 Dec 14+76d | Huntingdon | Betfred 'Racing's Biggest Supporter' Novices' Hurdle | 6/15 | 10 | 10-12 | — | 108A | Harry Haynes | 40/1 |
| 22 Sep 14+43d | Kempton (AW) | Follow BetVictorRacing On Twitter Handicap | 11/11 | ¾ | 9-10 | 85 | 62A | Frederik Tylicki | 25/1 |
| 10 Aug 14+73d | Windsor | Download The Unibet Pro App Handicap | 8/8 | 36 | 9-10 | 86 | 53C | Adam Beschizza | 10/1 |
| 29 May 14+29d | Sandown | Cantor Fitzgerald Whitsun Cup Handicap | 8/9 | 2¼ | 8-13 | 87 | 54A | Frederik Tylicki | 16/1 |
| 30 Apr 14+6d | Ascot | Redcentric Handicap (Str) | 7/12 | nk | 9-11 | 83 | 87A | Frederik Tylicki | 11/1 |
| 24 Apr 14+17d | Warwick | Racing UK Handicap | 1/6 | 9-7 | 83 | 92B | Frederik Tylicki | 9/4F | |
| 07 Apr 14+19d | Windsor | Federation Of Bloodstock Agents Handicap | 4/12 | 1½ | 9-6 | 84 | 89A | Frederik Tylicki | 8/1 |
| 19 Mar 14+130d | Kempton (AW) | BetBright Mobile Handicap (London Mile Series Qualifier) | 9/11 | nk | 9-6 | 84 | 75A | Frederik Tylicki | 20/1 |
| 2013 · 7 runs | |||||||||
| 09 Nov 13+7d | Doncaster | Betfred Fun And Friendly Handicap | 6/20 | ¾ | 8-7 | 85 | 86A | Paul Hanagan | 10/1 |
| 02 Nov 13+20d | Newmarket | Finjaan Standing At Gazeley Stud Handicap | 8/16 | 1½ | 8-13 | 87 | 87A | Martin Harley | 7/1 |
| 13 Oct 13+9d | Goodwood | GWA Cars And Finance Handicap | 2/15 | hd | 9-4 | 82 | 112A | David Probert | 5/1 |
| 04 Oct 13+13d | Ascot | National Racecourse Catering Awards Handicap | 5/17 | 1½ | 9-1 | 84 | 80A | Oisin Murphy | 6/1F |
| 21 Sep 13+123d | Newmarket | Martyn Heyes 40 Years Of Service Handicap | 8/17 | ¾ | 8-10 | 85 | 86A | David Probert | 33/1 |
| 21 May 13+52d | Newcastle | Newcastle Brown Ale 85th Birthday Handicap | 9/9 | 9 | 9-6 | 89 | 57C | Dane O'Neill | 5/1 |
| 30 Mar 13+140d | Doncaster | William Hill Spring Mile (Handicap) (Str) | 10/18 | ½ | 9-9 | 89 | 91A | Ian Mongan | 11/1 |
| 2012 · 12 runs | |||||||||
| 10 Nov 12+10d | Doncaster | Betfred 'The Bonus King' Handicap | 5/20 | nk | 8-11 | 89 | 97A | Frederik Tylicki | 14/1 |
| 31 Oct 12+23d | Nottingham | Fortinational Handicap | 1/10 | 9-7 | 84 | 99A | Ian Mongan | 8/1 | |
| 08 Oct 12+13d | Windsor | Steve Keen Celebration Handicap (Div 2) | 1/11 | 9-3 | 76 | 99A | Ian Mongan | 11/2 | |
| 25 Sep 12+41d | Folkestone | HP Technology Handicap (Str) | 2/5 | 1¼ | 8-12 | 76 | 79B | Ian Mongan | 9/4F |
| 15 Aug 12+61d | Southwell (AW) | Book Tickets Online At Southwell-racecourse.co.uk Handicap | 3/11 | 4½ | 9-11 | 77 | 95A | Ian Mongan | 13/2 |
| 15 Jun 12+8d | Chepstow | NFU Metal Handicap | 1/8 | 9-12 | 69 | 94A | Ian Mongan | 11/8F | |
| 07 Jun 12+15d | Lingfield | Watch Royal Ascot On At The Races Handicap | 1/13 | 9-6 | 69 | 108A | Frederik Tylicki | 4/1F | |
| 23 May 12+4d | Southwell (AW) | Millward Integrated Engineering Consultants Handicap | 3/10 | 6 | 8-13 | 72 | 83A | Dane O'Neill | 4/1 |
| 19 May 12+26d | Newmarket | poptelecom.co.uk Handicap | 10/15 | ½ | 8-13 | 72 | 68A | Joe Fanning | 11/1 |
| 23 Apr 12+46d | Pontefract | Picnic Package - New For 2012 Handicap | 6/15 | 3 | 9-7 | 74 | 66A | Frederik Tylicki | 15/2 |
| 08 Mar 12+27d | Southwell (AW) | Exclusive Betting Offers At Freebetting.co.uk Handicap | 4/10 | 1¼ | 9-6 | 74 | 88A | Frederik Tylicki | 2/1F |
| 10 Feb 12+136d | Southwell (AW) | Play Roulette At bluesq.com/casino Handicap | 1/5 | 9-5 | 68 | 93B | Frederik Tylicki | 11/4 | |
| 2011 · 6 runs | |||||||||
| 27 Sep 11+19d | Chepstow | Profab Windows (SW) Handicap | 1/13 | 9-3 | 61 | 96A | Ian Mongan | 7/1 | |
| 08 Sep 11+11d | Chepstow | British Heart Foundation Handicap | 4/11 | 1 | 9-9 | 63 | 84A | Fergus Sweeney | 12/1 |
| 28 Aug 11+16d | Yarmouth | Toteswinger More Ways To Win Handicap | 7/8 | 5 | 9-4 | 63 | 52C | Neil Callan | 10/1 |
| 12 Aug 11+37d | Newmarket | Ngk Spark Plugs Handicap | 8/13 | 1¼ | 9-11 | 67 | 66A | Stephen Craine | 25/1 |
| 06 Jul 11+36d | Kempton (AW) | Betdaq Mobile Apps Handicap | 6/10 | 3¼ | 9-3 | 69 | 68A | Jim Crowley | 8/1 |
| 31 May 11+232d | Yarmouth | Lord Nelson Maiden Stakes | 8/14 | ¾ | 9-12 | — | 74C | Jim Crowley | 33/1 |
| 2010 · 2 runs | |||||||||
| 11 Oct 10+12d | Windsor | Bet In-Play At ladbrokes.com Maiden Stakes (Div 2) | 5/10 | 1¼ | 9-3 | — | 73A | Paul Hanagan | 25/1 |
| 29 Sep 10 | Nottingham | PHS Treadsmart Entrance Matting Maiden Stakes | 5/13 | ¾ | 9-3 | — | 68A | Ian Mongan | 40/1 |
Quick answers
- How many races has Myboyalfie won?
- Myboyalfie (USA) won 7 of 46 archived starts between 2010 and 2015, a strike rate of 15.2%. Placed 12 times in total (26.1% of starts).
- Who trained Myboyalfie?
- Myboyalfie (USA) was trained by J R Jenkins on the most recent run on record, at Newmarket on 30 October 2015.
- Who is Myboyalfie's sire?
- Myboyalfie (USA) is by Johannesburg (USA) out of Scotchbonnetpepper (USA), whose sire is El Gran Senor.
- What going does Myboyalfie prefer?
- Myboyalfie (USA) has the best record on heavy going: 1 win from 3 starts (33.3%). Only going bands with at least three archived starts are read, so this is a direction rather than a settled preference.
- What is Myboyalfie's official rating?
- The most recent official rating on record is 72, from the run on 30 October 2015. The highest on record is 107.
- What is Myboyalfie's sire's record?
- Johannesburg (USA)'s progeny in our archive have won 9.8% of 2,562 runs since Jan 2008 (191 horses), Flat and jumps together. Strongest at trips under 6f (all codes): 16% from 244. Weakest over 2m1f – 2m4f (all codes): 3.8% from 104.