MERITOCRACY SA RACING INTELLIGENCE
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Diamond Rock

by Erupt (IRE) out of Elysian Gem (ds: Windrush (USA))
Sex g
Age 5
Colour b.
Trainer Mr D A McLachlan
Owner Denis Le Breton
Runs 25
Wins 2
Places 5
MR (Current) 70
Top Speed 125
Level P/L +54.5
ROI +218.0%
Career Merit Rating
Win
Place
Unplaced
Favourite
size = field
Hover the chart to see a runner's full record
Margin behind winner — each run; on the line = won
Hover the chart to see a runner's full record
Level-Stakes Profit / Loss 1 unit per run at SP · 25 bets
How profit / loss is calculated

This is a level-stakes simulation: imagine backing this horse with the same 1-unit bet every time it runs, at the starting price (SP). The line is the running total — rising when it wins at a price that outweighs the losing runs, falling on a losing streak. It asks whether blindly backing the horse would have made money, a tougher test than its win count alone.

Each run settles as:
win → + (decimal odds − 1)  ·  lose → − 1.
So a win at 5/1 returns +5.0 units, a win at 2/1 returns +2.0, and every loser costs −1.0. Fractional SPs (e.g. 9/4) are converted to decimal — 9÷4 + 1 = 3.25 — before settling.

This horse's record 25 runs with a priced SP, staking 25 units in total → a profit of +54.5 units, an ROI of +218.0% (profit ÷ total staked).

Only runs with a recorded SP are counted, so this bet total can be lower than the horse's total runs. It assumes you back it at SP every single time, with no selectivity — a baseline, not a betting tip. It ignores Rule 4 deductions, dead-heats and any each-way element; a flat or rising line is the signal worth noting.

Form Analysis
Won
Placed
By Distance
Sprint< 1200m 1r · 0% W · 0% P
Mile1200–1599m 11r · 9% W · 27% P
Middle1600–1999m 12r · 8% W · 8% P
Staying2000m + 1r · 0% W · 100% P
By Going
Goodfirm – good 15r · 7% W · 20% P
Yielding 5r · 20% W · 20% P
Softsoft / rain 3r · 0% W · 0% P
Heavy 2r · 0% W · 50% P
By Class
MidR100–250k 25r · 8% W · 20% P
Date Venue Race Dist Pos Jockey Draw Weight MR Pre Lengths Odds Equip
14 Jul 2026 Durbanville R9 — Hollywoodbets BRIGHT FUTURE CLASS 4 (Ope… 1400m 7 Mickaelle Michel 6 54.5kg 74 +3.60 40/1
Y
02 Jun 2026 Kenilworth R9 — Hollywoodbets BRIGHT FUTURE CLASS 4 (Ope… 1600m 8 Mr G A Behr 9 57.0kg 76 +5.15 40/1
Y
16 May 2026 Kenilworth R7 — LUCKY FISH CRAZY TIME CLASS 4 (Open. Ben… 1500m 4 Mr G A Behr 7 58.5kg 78 +4.75 33/1
Y
25 Mar 2026 Durbanville R7 — Hollywoodbets BRIGHT FUTURE CLASS 4 (Ope… 1600m 9 Mr G A Behr 11 59.5kg 81 +5.45 66/1
Y
22 Feb 2026 Kenilworth R11 — Hollywoodbets BRIGHT FUTURE CLASS 4 (Ope… 1200m 12 Mr G A Behr 10 59.5kg 81 +9.50 100/1
Y
24 Jun 2025 Kenilworth R3 — JOIN THE EUPHORIA MIDDLE STAKES (For All… 1800m 6 Mr J M Solomons 3 57.0kg 83 +1.90 40/1
Y
06 May 2025 Kenilworth R5 — RACECAPE POWERED BY Hollywoodbets CLASS … 1600m 7 Mr J M Solomons 3 54.0kg 84 +4.30 10/1
Y
14 Apr 2025 Kenilworth R8 — CELEBRATING CENTURION MEMBER YAGAN NAIR'… 1800m 4 Mr M A Winnaar 1 55.5kg 84 +2.65 33/1
Y
22 Mar 2025 Durbanville R6 — CELEBRATING CENTURION MEMBER LAURENCE WE… 1800m 6 Mr M A Winnaar 7 62.0kg 84 +10.65 33/1
Y
08 Feb 2025 Kenilworth R5 — SUMMER COUNTRY CHAMPIONSHIP 1400 FINAL (… 1400m 1 Mr J M Solomons 9 60.5kg 78 Won 75/1
Y
14 Dec 2024 Kenilworth R9 — LIGHT AND WONDER CLASS 4 (Open. Benchmar… 1200m 17 Mr M A Winnaar 2 59.0kg 78 +11.25 80/1
Y
28 Sep 2024 Durbanville R6 — PRO-DOSA BOOST CLASS 4 (Open. Benchmark … 1600m Unplaced Mr A Domeyer 15 59.5kg 33/1
N
03 Aug 2024 Kenilworth R9 — HOLLYWOOODBETS BRIGHT FUTURE CLASS 4 (Op… 1600m Unplaced 4 59.5kg* 25/2
N
01 Aug 2024 Durbanville R8 — WINTER COUNTRY CHAMPIONSHIP 1600 FINAL (… 1600m 9 Mr A D Andrews 7 60.5kg 80 +13.90 25/1
Y
11 Jun 2024 Kenilworth R8 — PERFECTLY PLACED CAPE B STAKES (For All … 1800m 9 Mr A D Andrews 5 55.5kg 80 +9.85 11/2
Y
18 May 2024 Kenilworth R9 — Hollywoodbets BRIGHT FUTURE CLASS 4 (Ope… 2000m 2 Mr M A Winnaar 6 58.0kg 79 +3.25 33/10
Y
13 Apr 2024 Kenilworth R8 — THE COUNTRY CHAMPIONSHIP CLASS 4 (Open. … 1800m 5 Mr G Wright 3 58.5kg 82 +4.10 25/2
Y
09 Mar 2024 Kenilworth R8 — RaceCape Powered By Hollywoodbets CLASS … 1600m 8 Mr A D Andrews 11 53.0kg 86 +5.60 40/1
Y
17 Feb 2024 Kenilworth R6 — #destinationcaperacing PROGRESS PLATE (F… 1400m 5 Mr G Wright 2 54.5kg 86 +5.30 50/1
Y
14 Nov 2023 Durbanville R8 — Hollywoodbets Bright Future CLASS 4 (Ope… 1400m 7 Mr A Domeyer 7 58.0kg 86 +5.00 7/1
Y
13 Sep 2023 Durbanville R4 — THE KINGS CLUB MAIDEN PLATE (For all Mai… 1600m 1 Mr A Domeyer 1 57.0kg 82 Won 5/2
Y
19 Aug 2023 Durbanville R5 — WORLD SPORTS BETTING SPINAWINA SLOTS MAI… 1600m 4 Mr A Domeyer 5 57.0kg 85 +2.75 6/1
Y
22 Jul 2023 Kenilworth R3 — CAPE TURF CLUB MAIDEN JUVENILE PLATE (Fo… 1400m 3 Mr A Domeyer 4 60.0kg +2.55 28/10
Y
24 Jun 2023 Kenilworth R1 — HOLLYWOODBETS KENILWORTH WELCOMES YOU RE… 1200m 5 Mr A Domeyer 3 60.0kg +7.50 15/4
Y
10 May 2023 Kenilworth R2 — CAPE RACING SALES RESTRICTED MAIDEN JUVE… 1400m 2 Mr A Domeyer 9 60.0kg +1.00 18/10
Y
11 Apr 2023 Kenilworth R1 — HOLLYWOODBETS KENILWORTH WELCOMES YOU RE… 1200m 6 Mr D L Ashby 5 60.0kg +1.30 100/1
Y
01 Mar 2023 Kenilworth R1 — HOLLYWOODBETS KENILWORTH WELCOMES YOU MA… 1000m 5 Mr A Domeyer 4 60.0kg +6.75 16/1
Y
Form
7 8 4 9 12 6 7 4 6 1 17 9 9 2 5 8 5 7 1 4 3 5 2 6 5