Official NHA Assessment
Race 4: CAPE RACING HONOURS DAVE LYALL MAIDEN JUVENILE PLATE (Fillies) (For 2 year old Fillies)
Line Horse
None identified
Reference for assessment
Exact Matches
0 / 13
Calculated = Official
Close Matches
0 / 13
Within 2 points
Significant Diffs
9 / 13
More than 5 points
Detailed Assessment
------------------------------------------------------------------------------------------------------------------------ Pos Horse Age Weight Fin Lengths WFA Pre Race Rating New Adj ------------------------------------------------------------------------------------------------------------------------ 1 Lady Look Alike 4 60.0 1 0.00 2.5 - - - +0 2 Rainbow Lorikeet 2 60.0 2 2.50 1.0 - - - +0 3 Strata 4 60.0 3 2.55 2.5 - - - +0 4 Hanging Rock 2 60.0 4 4.80 1.0 - - - +0 5 Witblits 2 60.0 5 6.05 1.0 - - - +0 6 Lady In Green 2 60.0 6 7.30 1.0 - - - +0 7 Milliondollar Girl 2 60.0 7 14.55 1.0 - - - +0 8 Dream Searcher 2 60.0 8 16.30 1.0 - - - +0 9 English Mistress 4 60.0 9 20.55 2.5 - - - +0 99 Montreal 2 60.0 99 0.00 1.0 - - - +0 99 Lip Sync 2 60.0 99 0.00 1.0 - - - +0 99 Vintage Crystal 2 60.0 99 0.00 1.0 - - - +0 99 Ticket To Vegas 2 60.0 99 0.00 1.0 - - - +0 ------------------------------------------------------------------------------------------------------------------------
Horse-by-Horse Comparison
| Pos | Horse | Pre-Rating | Official New | Calculated | Discrepancy | WFA (kg) | Line Horse | Calculation |
|---|---|---|---|---|---|---|---|---|
| 1 | Lady Look Alike | - | 77 | - | +77 | 2.5 | - | |
| 2 | Rainbow Lorikeet | - | 115 | - | +115 | 1.0 | - | |
| 3 | Strata | - | 74 | - | +74 | 2.5 | - | |
| 4 | Hanging Rock | - | 67 | - | +67 | 1.0 | - | |
| 5 | Witblits | - | 98 | - | +98 | 1.0 | - | |
| 6 | Lady In Green | - | 60 | - | +60 | 1.0 | - | |
| 7 | Milliondollar Girl | - | 61 | - | +61 | 1.0 | - | |
| 8 | Dream Searcher | - | 87 | - | +87 | 1.0 | - | |
| 9 | English Mistress | - | 70 | - | +70 | 2.5 | - | |
| 99 | Montreal | - | 55 | - | - | 1.0 | - | |
| 99 | Lip Sync | - | 75 | - | - | 1.0 | - | |
| 99 | Vintage Crystal | - | 59 | - | - | 1.0 | - | |
| 99 | Ticket To Vegas | - | 68 | - | - | 1.0 | - |
Assessment Methodology
Calculation Steps:
- Identify Line Horse - consistent performer used as reference
- Calculate WFA Allowance based on age, distance, and month
- Apply Drag Adjustment for beaten margin
- Calculate Actual Weight Performance:
Weight - Drag - WFA - Compare to Line Horse to determine race rating
- Apply special rules (maiden caps, layoff allowance)
Key Formulas:
- Drag Effect: Varies by distance (see Benchmarks page)
- 1 length ≈ 1kg at 1 mile (1600m)
- WFA Scale: Based on Admiral Rous's 1855 table
- Rating Points: 1kg = 2 rating points