Official NHA Assessment
Race 7: CAPE THOROUGHBRED FARM SALE (For 2-year-olds (Non-Black Type))
Line Horse
None identified
Reference for assessment
Exact Matches
0 / 13
Calculated = Official
Close Matches
0 / 13
Within 2 points
Significant Diffs
13 / 13
More than 5 points
Detailed Assessment
------------------------------------------------------------------------------------------------------------------------ Pos Horse Age Weight Fin Lengths WFA Pre Race Rating New Adj ------------------------------------------------------------------------------------------------------------------------ 1 We're Jamming 5 60.0 1 0.00 0.0 - - - +0 2 Hear My Voice 2 57.5 2 4.50 1.0 - - - +0 3 Capitaine Maurice 2 60.0 3 4.55 1.0 - - - +0 4 Scalini 2 60.0 4 4.95 1.0 - - - +0 4 Fur Baby 2 57.5 4 4.95 1.0 - - - +0 6 Epsom Girl 2 57.5 6 5.15 1.0 - - - +0 7 Canford Lights 2 60.0 7 6.90 1.0 - - - +0 8 Primula 2 57.5 8 8.90 1.0 - - - +0 9 Fields Of Green 2 57.5 9 10.40 1.0 - - - +0 10 White Witch 2 57.5 10 14.65 1.0 - - - +0 11 Longpath 2 60.0 11 22.65 1.0 - - - +0 12 Rassieswaterbottle 2 60.0 12 29.90 1.0 - - - +0 13 Jayrani 2 60.0 13 33.90 1.0 - - - +0 ------------------------------------------------------------------------------------------------------------------------
Horse-by-Horse Comparison
| Pos | Horse | Pre-Rating | Official New | Calculated | Discrepancy | WFA (kg) | Line Horse | Calculation |
|---|---|---|---|---|---|---|---|---|
| 1 | We're Jamming | - | 108 | - | +108 | 0.0 | - | |
| 2 | Hear My Voice | - | 54 | - | +54 | 1.0 | - | |
| 3 | Capitaine Maurice | - | 75 | - | +75 | 1.0 | - | |
| 4 | Scalini | - | 70 | - | +70 | 1.0 | - | |
| 4 | Fur Baby | - | 64 | - | +64 | 1.0 | - | |
| 6 | Epsom Girl | - | 88 | - | +88 | 1.0 | - | |
| 7 | Canford Lights | - | 80 | - | +80 | 1.0 | - | |
| 8 | Primula | - | 57 | - | +57 | 1.0 | - | |
| 9 | Fields Of Green | - | 69 | - | +69 | 1.0 | - | |
| 10 | White Witch | - | 52 | - | +52 | 1.0 | - | |
| 11 | Longpath | - | 44 | - | +44 | 1.0 | - | |
| 12 | Rassieswaterbottle | - | 21 | - | +21 | 1.0 | - | |
| 13 | Jayrani | - | 69 | - | +69 | 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