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Horse profile

Mayaar (USA)

2yo filly (at last run, Oct 2007) · Last trainer Peter Chapple-Hyam · Last owner Fawzi Abdulla Nass
by Grand Slam (USA) out of Kovna (USA) (Seattle Slew)
4 runs · 4 courses · from Jul 2007
As at 28 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 10 Oct 2007 — 6,957 days ago. Our archive can't say whether the horse is still in training.
Last run Oct 2007 · 7th of 9 Beaten favourite LTO Last raced off OR 71
KTB Profile

Mayaar (USA) is yet to win from 4 starts, though has placed once. Best effort: 3rd of 9 at Ripon (Jul 2007).

Based on 4 archived runs · updated 28 Oct 2026

Progeny in our archive

Produce record

As a dam, Mayaar (USA) has 3 produce in the archive, 2 winners — most wins Keep Calm (GB) (3 wins).

The wins came over 1m–2m4f; the highest grade won is Class 5 (Keep Calm (GB)).

ProduceRunsWinsWin tripsBest grade
Keep Calm (GB)2331m–2m4fClass 5
Careyanne (GB)2021m2f–1m4fClass 6
Rock Royalty (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 71C the best of the last 3 rated runs · Ripon, 21 Jul 2007 Official rating 71 at the last run, 10 Oct 2007

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 4 figures · best 71C · median 56.5
GoingRunsBestMedianSince 28 Oct 2025
Good to Soft1———
Good to Firm1———
Heavy1———
Soft1———
DistanceRunsBestMedianSince 28 Oct 2025
Under 6f371C56—
6f – 7f1———

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 4 figures from 4 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
Grand Slam (USA)

Progeny in our archive have won 10.9% of 467 runs since Jan 2008 (54 horses).

GoingRunsWinsSRvs sireThis horse
Firm400%−10.9—
Good to Firm9155.5%−5.40 from 1
Good63914.3%+3.4—
Good to Soft3725.4%−5.50 from 1
Soft2428.3%−2.60 from 1
Heavy800%−10.90 from 1
Standard (AW)2403313.8%+2.9—
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f84910.7%−0.20 from 3
6f – 7f1882412.8%+1.90 from 1
1m – 1m1f128118.6%−2.3—
1m2f – 1m4f55712.7%+1.8—
1m5f – 2m900%−10.9—
2m1f – 2m4f300%−10.9—

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
Kovna (USA) (Seattle Slew)

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

GoingRunsWinsSR£1
Good to Soft 1 0 0% −1.00
Good to Firm 1 0 0% −1.00
Heavy 1 0 0% −1.00
Soft 1 0 0% −1.00

ClassRunsWinsSR£1
Class 4 2 0 0% −2.00
Class 5 2 0 0% −2.00

CourseRunsWinsSR£1
Nottingham 1 0 0% −1.00
Sandown 1 0 0% −1.00
Ripon 1 0 0% −1.00
Yarmouth 1 0 0% −1.00

DistanceRunsWinsSR£1
Under 6f 3 0 0% −3.00
6f – 7f 1 0 0% −1.00

JockeyRunsWinsSR£1
Adrian McCarthy 3 0 0% −3.00
Ryan Moore 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 ORKTB Jockey SP
2007 · 4 runs
10 Oct 07+26d Nottingham E.B.F./ WBX.COM 25 Bet For New Accounts Maiden (Div 1) Class 4 · 5f · Good To Soft · 9 ran 7/9 2½ 8-12 7123C Ryan Moore 15/8F
14 Sep 07+55d Sandown UKN Group Managed IT E.B.F. Maiden Stakes Class 5 · 5f · Good To Firm · 9 ran 4/9 ¾ 8-12 —56C Adrian McCarthy 11/2
21 Jul 07+16d Ripon E.B.F. Dobsons Gaskets Maiden Fillies' Stakes Class 4 · 5f · Heavy · 9 ran 3/9 hd 9-0 —71C Adrian McCarthy 11/4J
05 Jul 07 Yarmouth E.B.F. Maiden Fillies' Stakes Class 5 · 6f · Soft · 11 ran 6/11 ½ 9-0 —57C Adrian McCarthy 6/1

Quick answers

How many races has Mayaar won?
Mayaar (USA) has yet to win, from 4 archived starts in 2007. Placed 1 time in total (25% of starts).
Who trained Mayaar?
Mayaar (USA) was trained by Peter Chapple-Hyam on the most recent run on record, at Nottingham on 10 October 2007.
Who is Mayaar's sire?
Mayaar (USA) is by Grand Slam (USA) out of Kovna (USA), whose sire is Seattle Slew.
What is Mayaar's official rating?
The most recent official rating on record is 71, from the run on 10 October 2007. That is also the highest on record.
What is Mayaar's sire's record?
Grand Slam (USA)'s progeny in our archive have won 10.9% of 467 runs since Jan 2008 (54 horses), Flat and jumps together.
Has Mayaar produced winners?
As a dam, Mayaar (USA) has 3 produce in our archive, 2 of them winners. Most wins: Keep Calm (GB) (3). Highest grade won: Class 5 (Keep Calm (GB)). The wins came over 1m–2m4f. As at Oct 2026.

Record shown from July 2007. 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.