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Horse profile

Rockfield Boy (IRE)

7yo gelding (at last run, Jun 2009) · Last trainer Eugene M O'Sullivan · Last owner Clueless Syndicate
by Shinko Forest (IRE) out of Oasis (GB) (Valiyar)
20 runs · 9 courses · from Feb 2006
As at 28 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 4 Jun 2009 — 6,355 days ago. Our archive can't say whether the horse is still in training.
Last run Jun 2009
KTB Profile

Rockfield Boy (IRE) is yet to win from 20 starts, though has placed twice. Best effort: 3rd of 18 at Thurles (Dec 2006).

Based on 20 archived runs · updated 28 Oct 2026
Official rating84↓ 5lb off peak
84 84–89

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

KTB Rating

Best recent KTB Rating 89C the best of the last 3 rated runs · Clonmel, 7 Feb 2008 Official rating 84 at the last run, 20 May 2008

What the horse achieved in each race, in pounds on the official-rating scale, from the weight carried, the lengths beaten and the race's own level solved across the archive — never the market, never the official rating as a starting point. The headline is the best of the horse's last three rated runs on that code. A, B or C on a run is how much known form was in that race. What this means →

Jumps 12 figures · best 110C · median 89
GoingRunsBestMedianSince 28 Oct 2025
Heavy5110C89—
Good291C85—
Soft2109C93—
Good to Firm293C84—
Firm1———
DistanceRunsBestMedianSince 28 Oct 2025
1m5f – 2m10110C90—
2m1f – 2m4f285C79—

Of 20 runs looked at, 8 have no figure: did not complete (or a non-runner row) (8).

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 12 figures from 20 runs · as at 4 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

Sire
Shinko Forest (IRE)

Progeny in our archive have won 9.5% of 1,059 runs since Jan 2008 (80 horses).

Strongest on standard (aw) going: 14.1% from 255. Weakest on good going: 5.5% from 253.

GoingRunsWinsSRvs sireThis horse
Firm18211.1%+1.60 from 1
Good to Firm2743211.7%+2.20 from 3
Good253145.5%−40 from 4
Good to Soft9977.1%−2.4—
Soft11487%−2.50 from 5
Heavy4624.3%−5.20 from 7
Standard (AW)2553614.1%+4.6—
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f1591610.1%+0.6—
6f – 7f514519.9%+0.4—
1m – 1m1f154159.7%+0.2—
1m2f – 1m4f731013.7%+4.2—
1m5f – 2m10598.6%−0.90 from 12
2m1f – 2m4f4800%−9.50 from 5
2m5f – 3m500%−9.50 from 3
Over 3m100%−9.5—

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
Oasis (GB) (Valiyar)

1 sibling in the archive, 0 winners.

ProduceRunsWinsWin tripsBest grade
Desert City (GB)10——

Record by conditions

GoingRunsWinsSR£1
Heavy 7 0 0% −7.00
Soft 5 0 0% −5.00
Good 4 0 0% −4.00
Good to Firm 3 0 0% −3.00
Firm 1 0 0% −1.00

CourseRunsWinsSR£1
Cork 6 0 0% −6.00
Thurles 3 0 0% −3.00
Limerick 3 0 0% −3.00
Fairyhouse 2 0 0% −2.00
Clonmel 2 0 0% −2.00
Tipperary 1 0 0% −1.00
Gowran Park 1 0 0% −1.00
Ballinrobe 1 0 0% −1.00
Punchestown 1 0 0% −1.00

DistanceRunsWinsSR£1
1m5f – 2m 12 0 0% −12.00
2m1f – 2m4f 5 0 0% −5.00
2m5f – 3m 3 0 0% −3.00

JockeyRunsWinsSR£1
Davy Condon 4 0 0% −4.00
T G M Ryan 2 0 0% −2.00
D J Casey 2 0 0% −2.00
Willie McCarthy 2 0 0% −2.00
Richie McLernon 2 0 0% −2.00
Mr M J Scallan 1 0 0% −1.00
Mr P A King 1 0 0% −1.00
B J Foley 1 0 0% −1.00
J R Barry 1 0 0% −1.00
Pierce Gallagher 1 0 0% −1.00
Niall P Madden 1 0 0% −1.00
Mr Ciaran Fennessy 1 0 0% −1.00
Mr D Murphy 1 0 0% −1.00

HeadgearRunsWinsSR£1
None 18 0 0% −18.00
Blinkers 1 0 0% −1.00
Cheekpieces 1 0 0% −1.00

SeasonRunsWinsSR£1
2009 4 0 0% −4.00
2008 5 0 0% −5.00
2007 3 0 0% −3.00
2006 8 0 0% −8.00

TypeRunsWinsSR£1
Hurdle 9 0 0% −9.00
Chase 8 0 0% −8.00
NH Flat 3 0 0% −3.00

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

DateCourseRace PosBtn Wgt ORKTB Jockey SP
2009 · 4 runs
04 Jun 09+52d Tipperary New Look High Chaparral Beginners Chase 17f · Good To Firm · 16 ran PU/16 — 11-12 —— T G M Ryan 33/1
13 Apr 09+51d Cork Coolmore N.h. Sires Hunters Chase 24f · Soft · 20 ran PU/20 — 11-7 —— Mr M J Scallan 33/1
21 Feb 09+23d Fairyhouse John Mccarthy Memorial Hunters Chase 22.5f · Soft · 11 ran PU/11 — 10-11 —— Mr P A King 66/1
29 Jan 09+254d Thurles Arctic Tack Stud Hunters Chase 24f · Soft To Heavy · 16 ran PU/16 — 10-11 —— B J Foley 25/1
2008 · 5 runs
20 May 08+30d Limerick Free Race Tickets At Supermacs Handicap Hurdle (81-102) 16f · Good · 15 ran 12/15 4 10-10 8479C J R Barry 33/1
20 Apr 08+28d Cork O'Flynn Construction Beginners Chase 20f · Good · 11 ran PU/11 — 11-12 —— Davy Condon 8/1
23 Mar 08+45d Cork Irish Stallion Farms EBF Beginners Chase 16f · Soft · 14 ran PU/14 — 11-12 —— Davy Condon 25/1
07 Feb 08+14d Clonmel Martinstown Opportunity Handicap Hurdle (77-90) 16f · Heavy · 14 ran 11/14 shd 11-5 8789C Pierce Gallagher 12/1
24 Jan 08+29d Gowran Park Irish Stallion Farms EBF Novice Chase 20f · Heavy · 15 ran F/15 — 11-5 —— Niall P Madden 50/1
2007 · 3 runs
26 Dec 07+326d Limerick Bambury Bookmakers Beginners Chase 17f · Soft To Heavy · 16 ran 8/16 15 11-5 —85C Mr Ciaran Fennessy 20/1
03 Feb 07+28d Fairyhouse Easter 3-day Festival Novice Handicap Hurdle (74-116) 20f · Heavy · 16 ran 12/16 4½ 9-13 8973C D J Casey 25/1
06 Jan 07+8d Cork Coolagown Stud Maiden Hurdle 16f · Soft To Heavy · 24 ran 16/24 5 11-12 8989C Davy Condon 12/1
2006 · 8 runs
29 Dec 06+12d Limerick Shane Mangan Agricontractor Maiden Hurdle 16f · Heavy · 17 ran 4/17 shd 11-7 89110C T G M Ryan 9/2
17 Dec 06+146d Thurles Moycarkey Maiden Hurdle 16f · Soft · 18 ran 3/18 4½ 11-2 —109C Davy Condon 14/1
24 Jul 06+10d Ballinrobe McDonald Motors Maiden Hurdle 16f · Good To Firm · 14 ran 5/14 2 11-2 —93C D J Casey 16/1
14 Jul 06+33d Cork Glantane I.n.h. Flat Race 16f · Firm · 16 ran 3/16 2½ 11-2 —103C Mr D Murphy 20/1
11 Jun 06+31d Cork Fermoy Maiden Hurdle 16f · Good To Firm · 18 ran 11/18 nk 11-2 —75C Willie McCarthy 33/1
11 May 06+16d Clonmel Sporting Press Maiden Hurdle 16f · Good · 18 ran PU/18 — 10-11 —— Willie McCarthy 25/1
25 Apr 06+61d Punchestown Murphy International INH Flat Race 16f · Good · 25 ran 13/25 ½ 11-0 —91C Richie McLernon 33/1
23 Feb 06 Thurles Martinstown Inh Flat Race 16f · Yielding To Soft · 9 ran 8/9 11 11-0 —77C Richie McLernon 16/1

Quick answers

How many races has Rockfield Boy won?
Rockfield Boy (IRE) has yet to win, from 20 archived starts between 2006 and 2009. Placed 2 times in total (10% of starts).
Who trained Rockfield Boy?
Rockfield Boy (IRE) was trained by Eugene M O'Sullivan on the most recent run on record, at Tipperary on 4 June 2009.
Who is Rockfield Boy's sire?
Rockfield Boy (IRE) is by Shinko Forest (IRE) out of Oasis (GB), whose sire is Valiyar.
What is Rockfield Boy's official rating?
Rockfield Boy (IRE)'s highest official rating on record is 89.
What is Rockfield Boy's sire's record?
Shinko Forest (IRE)'s progeny in our archive have won 9.5% of 1,059 runs since Jan 2008 (80 horses), Flat and jumps together. Strongest on standard (aw) going: 14.1% from 255. Weakest on good going: 5.5% from 253.
Who are Rockfield Boy's siblings?
Out of Oasis (GB), Rockfield Boy (IRE) has 1 other produce in our archive, 0 of them winners. As at Oct 2026.

Record shown from February 2006. Our archive holds racing in Great Britain, Ireland and France from January 2005. Runs in other countries are not in it, and earlier runs are not available from our data provider. In-running comments are available from 2024 onward.