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Horse profile

Catalyst (IRE)

3yo filly (at last run, Aug 2015) · Last trainer P Twomey · Last owner P Twomey
by Makfi (GB) out of Bianca Nera (GB) (Salse)
7 runs · 5 courses · from May 2015
As at 21 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 29 Aug 2015 — 4,070 days ago. Our archive can't say whether the horse is still in training.
Last run Aug 2015 · 1st of 10 Won last time out Won at Wexford Last raced off OR 77
KTB Profile

Catalyst (IRE) is 1 from 7. Won last time out at Wexford.

Based on 7 archived runs · updated 21 Oct 2026

Progeny in our archive

Produce record

As a dam, Catalyst (IRE) has 4 produce in the archive, 1 winner — most wins Understated (GB) (2 wins).

The wins came over 1m2f; the highest grade won is Listed (Understated (GB)).

ProduceRunsWinsWin tripsBest grade
Understated (GB)921m2fListed
Rim Fire (GB)270——
Rubia Queen (GB)30——
Silent Destiny (GB)30——

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 98A the best of the last 3 rated runs · Wexford, 29 Aug 2015 Official rating 77 at the last run, 29 Aug 2015

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 →

Flat 7 figures · best 98A · median 83
GoingRunsBestMedianSince 21 Oct 2025
Soft398A92—
Good to Firm294B88—
Good to Soft1———
Good1———
DistanceRunsBestMedianSince 21 Oct 2025
1m – 1m1f398A92—
1m2f – 1m4f281A73.5—
6f – 7f294B88.5—

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 7 figures from 7 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

Progeny in our archive have won 11.3% of 3,827 runs since Jan 2008 (358 horses).

GoingRunsWinsSRvs sireThis horse
Firm7114.3%+3—
Good to Firm3454513%+1.70 from 2
Good7849712.4%+1.10 from 1
Good to Soft5636311.2%−0.10 from 1
Soft683649.4%−1.91 from 3
Heavy2914013.7%+2.4—
Standard (AW)1,15412310.7%−0.6—
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f56712.5%+1.2—
6f – 7f88210211.6%+0.30 from 2
1m – 1m1f1,13912210.7%−0.61 from 3
1m2f – 1m4f1,11013612.3%+10 from 2
1m5f – 2m4284510.5%−0.8—
2m1f – 2m4f141128.5%−2.8—
2m5f – 3m61914.8%+3.5—
Over 3m1000%−11.3—

Flat and jumps together (all codes) · since Jan 2008 · as at 21 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Bianca Nera (GB) (Salse)

6 siblings in the archive, 5 winners — best of them Bighearted (GB) (3 wins).

The wins came over 5f–1m5f; the highest grade won is Class 3 (Bighearted (GB)).

ProduceRunsWinsWin tripsBest grade
Bighearted (GB)1031m–1m½fClass 3
Glencairn Star (GB)2825fClass 4
Biaraafa (IRE)926f–7fClass 4
Bite Of The Cherry (GB)1311m5fClass 4
Ever Rigg (GB)511m4fClass 5
Bidding Time (GB)20——

Record by conditions

GoingRunsWinsSR£1
Soft 3 1 33% −0.38
Good to Firm 2 0 0% −2.00
Good to Soft 1 0 0% −1.00
Good 1 0 0% −1.00

CourseRunsWinsSR£1
Leopardstown 2 0 0% −2.00
Naas 2 0 0% −2.00
Wexford 1 1 100% +1.62
Galway 1 0 0% −1.00
Curragh 1 0 0% −1.00

DistanceRunsWinsSR£1
1m – 1m1f 3 1 33% −0.38
1m2f – 1m4f 2 0 0% −2.00
6f – 7f 2 0 0% −2.00

JockeyRunsWinsSR£1
W J Lee 2 0 0% −2.00
Fran Berry 2 0 0% −2.00
Connor King 1 1 100% +1.62
Miss J M Mangan 1 0 0% −1.00
Colm O'Donoghue 1 0 0% −1.00

HeadgearRunsWinsSR£1
None 5 1 20% −2.38
Hood 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

DateCourseRace PosBtn Wgt ORKTB Jockey SP
29 Aug 15+31d Wexford Irish Stallion Farms E.B.F. Fillies Maiden 9.5f · Yielding · 10 ran 1/10 8-11 7798A Connor King 13/8F
29 Jul 15+10d Galway Bet On All UK Racing With Tote (Q.R.) Maiden 12f · Yielding · 18 ran 2/18 10 10-6 7866A Miss J M Mangan 7/1
19 Jul 15+24d Curragh Waxperts Fillies Maiden 10f · Good To Yielding · 8 ran 2/8 ½ 9-0 7881A W J Lee 9/4F
25 Jun 15+7d Leopardstown Rea Grimes Fillies Maiden 7f · Good To Firm · 5 ran 3/5 ½ 9-0 8094B W J Lee 15/8F
18 Jun 15+17d Leopardstown Irish Stallion Farms E.B.F. Fillies Maiden 8f · Good To Firm · 8 ran 2/8 shd 9-0 —82A Colm O'Donoghue 5/2
01 Jun 15+19d Naas Irish Stallion Farms E.B.F. Fillies Maiden 7f · Good · 14 ran 2/14 3¼ 9-0 —83A Fran Berry 13/8F
13 May 15 Naas Irish Stallion Farms E.B.F. Fillies Maiden 8f · Yielding To Soft · 20 ran 2/20 2¼ 9-0 —92A Fran Berry 12/1

Quick answers

How many races has Catalyst (IRE) won?
Catalyst (IRE) won 1 of 7 archived starts in 2015, a strike rate of 14.3%. Placed 6 times in total (85.7% of starts).
Who trained Catalyst (IRE)?
Catalyst (IRE) was trained by P Twomey on the most recent run on record, at Wexford on 29 August 2015.
Who is Catalyst (IRE)'s sire?
Catalyst (IRE) is by Makfi (GB) out of Bianca Nera (GB), whose sire is Salse.
What going does Catalyst (IRE) prefer?
Catalyst (IRE) has the best record on soft 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 Catalyst (IRE)'s official rating?
The most recent official rating on record is 77, from the run on 29 August 2015. The highest on record is 80.
What is Catalyst (IRE)'s sire's record?
Makfi (GB)'s progeny in our archive have won 11.3% of 3,827 runs since Jan 2008 (358 horses), Flat and jumps together.
Who are Catalyst (IRE)'s siblings?
Out of Bianca Nera (GB), Catalyst (IRE) has 6 other produce in our archive, 5 of them winners. Most wins: Bighearted (GB) (3). Highest grade won: Class 3 (Bighearted (GB)). The wins came over 5f–1m5f. As at Oct 2026.
Has Catalyst (IRE) produced winners?
As a dam, Catalyst (IRE) has 4 produce in our archive, 1 of them a winner. Most wins: Understated (GB) (2). Highest grade won: Listed (Understated (GB)). The wins came over 1m2f. As at Oct 2026.

Record shown from May 2015. 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.