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Horse profile

Si Grass (IRE)

3yo filly · Trainer Charlie Johnston · Owner Mr Jaber Abdullah
by Churchill (IRE) out of Si Luna (GER) (Kallisto)
6 runs · 4 courses · from Aug 2025
As at 18 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
Won at Southwell (AW) Ran 48 days ago · 2nd of 10 Last raced off OR 79
KTB Profile

Si Grass is 1 from 6 with four places, the win coming at Class 5 level on Standard going at Southwell over 1m to 1m1f in Jan 2026. The Churchill filly is 1 from 2 on all-weather and 0 from 4 on turf. She finished 2 of 10 in a Class 4 handicap at Goodwood in Aug 2026 off an official rating of 79.

Based on 6 archived runs · run-style from 2 commented runs · updated 18 Oct 2026
KTB at a glance Won on AW, 0 on turf Win at Class 5

KTB Speed and Rating

KTB Speed

Best recent Speed 90 the best of the last 3 graded (A or B) runs · Southwell (AW), 20 Jan 2026

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 →

Flat 6 figures · best 90A · median 80
GoingRunsBestMedianSince 18 Oct 2025
Standard (AW)290A892 · 90 / 89
Soft1——1 · —
Good to Firm1——1 · —
Good1——1 · —
Good to Soft1———
DistanceRunsBestMedianSince 18 Oct 2025
1m – 1m1f490A82.54 · 90 / 82.5
1m2f – 1m4f1——1 · —
6f – 7f1———

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 6 figures from 6 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 87A the best of the last 3 rated runs · Goodwood, 30 Aug 2026 Official rating 79 at the last run, 30 Aug 2026

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 6 figures · best 87A · median 82.5
GoingRunsBestMedianSince 18 Oct 2025
Standard (AW)285A842 · 85 / 84
Soft1——1 · —
Good to Firm1——1 · —
Good1——1 · —
Good to Soft1———
DistanceRunsBestMedianSince 18 Oct 2025
1m – 1m1f485A804 · 85 / 80
1m2f – 1m4f1——1 · —
6f – 7f1———

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 6 figures from 6 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.

Pedigree intelligence

Sire
Churchill (IRE)

Progeny in our archive have won 11% of 4,774 runs since Jan 2008 (458 horses).

GoingRunsWinsSRvs sireThis horse
Firm9111.1%+0.1—
Good to Firm6447912.3%+1.30 from 1
Good1,37416512%+10 from 1
Good to Soft531519.6%−1.40 from 1
Soft701628.8%−2.20 from 1
Heavy224198.5%−2.5—
Standard (AW)1,29115011.6%+0.61 from 2
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f1461711.6%+0.6—
6f – 7f1,29114511.2%+0.20 from 1
1m – 1m1f1,11411810.6%−0.41 from 4
1m2f – 1m4f1,29513810.7%−0.30 from 1
1m5f – 2m6438012.4%+1.4—
2m1f – 2m4f2422811.6%+0.6—
2m5f – 3m4312.3%−8.7—

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
Si Luna (GER) (Kallisto)

3 siblings in the archive, 1 winner — best of them Sirona (GER) (3 wins).

The wins came over 7f–1m; the highest grade won is Listed (Sirona (GER)).

ProduceRunsWinsWin tripsBest grade
Sirona (GER)1937f–1mListed
Si Solus (IRE)70——
Skylar (GER)20——

Record by conditions

GoingRunsWinsSR£1
Standard (AW) 2 1 50% +0.10
Soft 1 0 0% −1.00
Good to Firm 1 0 0% −1.00
Good 1 0 0% −1.00
Good to Soft 1 0 0% −1.00

ClassRunsWinsSR£1
Class 4 2 0 0% −2.00
Class 3 2 0 0% −2.00
Class 5 2 1 50% +0.10

CourseRunsWinsSR£1
Goodwood 2 0 0% −2.00
Southwell (AW) 2 1 50% +0.10
Pontefract 1 0 0% −1.00
Newmarket 1 0 0% −1.00

DistanceRunsWinsSR£1
1m – 1m1f 4 1 25% −1.90
1m2f – 1m4f 1 0 0% −1.00
6f – 7f 1 0 0% −1.00

JockeyRunsWinsSR£1
Callum Shepherd 2 0 0% −2.00
Sean D Bowen 2 1 50% +0.10
Silvestre De Sousa 1 0 0% −1.00
Richard Kingscote 1 0 0% −1.00

SeasonRunsWinsSR£1
2026 5 1 20% −2.90
2025 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

DateCourseRace PosBtn Wgt ORSpdKTB Jockey SP
30 Aug 26+14d Goodwood Virgin Bet Supports Safe Gambling Handicap Stakes Class 4 · 10f · Soft · 10 ran Settled in the pack early - crept forward with two furlongs left - asked for effort to hit the front a furlong out - overtaken close to the finish - denied by a narrow margin at the line 2/10 ¾ 9-3 7983A87A Callum Shepherd 14/1
16 Aug 26+19d Pontefract Sky Bet For The Fans Fillies' Handicap Stakes Class 3 · 8f · Good To Firm · 5 ran Settled towards the back early - lost touch with leading group approaching final two furlongs - stayed on late without threatening finished 5th 5/5 nk 9-5 8177C71B Callum Shepherd 4/1
28 Jul 26+167d Goodwood Bolney English Wine Fillies' Handicap Stakes Class 3 · 8f · Good · 14 ran Shifted right at the off and settled towards the back - driven approaching 2f out - unable to threaten - finished 8th beaten 3.5 lengths 8/14 ½ 8-7 8268C77A Silvestre De Sousa 18/1
11 Feb 26+22d Southwell (AW) Bet 10 Get 40 With BetMGM Fillies' Restricted Novice Stakes (GBB Race) Class 5 · 8f · Standard · 7 ran Held a handy position in the pack - pressed for effort with 2f left - moved left and closed on the front group entering the final furlong - stayed on well to just miss 2/7 nk 9-4 —88A85A Sean D Bowen 10/11
20 Jan 26+171d Southwell (AW) Always Gamble Responsibly At BetMGM Restricted Maiden Stakes (GBB Race) Class 5 · 8f · Standard · 11 ran Settled in the pack early - eased wide to improve position after halfway - squeezed for space and edged right approaching 2f out - hit the front inside the final furlong - pulled clear for a comfortable success 1/11 8-5 —90A83A Sean D Bowen 11/10F
02 Aug 25 Newmarket Durcan Bloodstock Pat Smullen Memorial EBF Fillies' Novice Stakes (GBB Race) Class 4 · 7f · Good To Soft · 5 ran Sat behind pace - moved left and asked for effort over 1f out then took second inside final furlong - stayed on but unable to reel in winner finishing 1.25 lengths back 2/5 1¼ 9-2 —65C82B Richard Kingscote 6/4

Quick answers

How many races has Si Grass (IRE) won?
Si Grass (IRE) won 1 of 6 archived starts between 2025 and 2026, a strike rate of 16.7%. Placed 4 times in total (66.7% of starts).
Who trains Si Grass (IRE)?
Si Grass (IRE) is trained by Charlie Johnston, who saddled the horse on its most recent run on 30 August 2026.
Who is Si Grass (IRE)'s sire?
Si Grass (IRE) is by Churchill (IRE) out of Si Luna (GER), whose sire is Kallisto.
What is Si Grass (IRE)'s official rating?
The most recent official rating on record is 79, from the run on 30 August 2026. The highest on record is 82.
What is Si Grass (IRE)'s sire's record?
Churchill (IRE)'s progeny in our archive have won 11% of 4,774 runs since Jan 2008 (458 horses), Flat and jumps together.
Who are Si Grass (IRE)'s siblings?
Out of Si Luna (GER), Si Grass (IRE) has 3 other produce in our archive, 1 of them a winner. Most wins: Sirona (GER) (3). Highest grade won: Listed (Sirona (GER)). The wins came over 7f–1m. As at Oct 2026.

Record shown from August 2025. 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.