Official NHA Assessment
Race 2: OFF THE RAILS MAIDEN PLATE (F & M) (For Maiden Fillies & Mares)
Line Horse
Tell My Fortune
Reference for assessment
Exact Matches
0 / 7
Calculated = Official
Close Matches
1 / 7
Within 2 points
Significant Diffs
6 / 7
More than 5 points
Detailed Assessment
------------------------------------------------------------------------------------------------------------------------ Pos Horse Age Weight Fin Lengths WFA Pre Race Rating New Adj ------------------------------------------------------------------------------------------------------------------------ 1 He'smakingeyesatme 3 60.0 1 0.00 5.0 54 67 60 +6 2 Tell My Fortune 3 60.0 2 0.25 5.0 67 67 67 +0 3 Iron Chef 4 60.0 3 0.85 2.5 52 78 78 +26 4 Ventriloquist 4 60.0 4 4.35 2.5 50 73 73 +23 5 Let The Sun Shine 3 60.0 5 10.35 5.0 48 67 67 +19 99 Raspberry Beret 3 60.0 99 0.00 5.0 - 67 67 +0 99 Flag Of Wren 3 60.0 99 0.00 5.0 - 67 67 +0 ------------------------------------------------------------------------------------------------------------------------
Horse-by-Horse Comparison
| Pos | Horse | Pre-Rating | Official New | Calculated | Discrepancy | WFA (kg) | Line Horse | Calculation |
|---|---|---|---|---|---|---|---|---|
| 1 | He'smakingeyesatme | 54 | 48 | 60 | -12 | 5.0 | - | |
| 2 | Tell My Fortune Line | 67 | 61 | 67 | -6 | 5.0 | ||
| 3 | Iron Chef | 52 | 52 | 78 | -26 | 2.5 | - | |
| 4 | Ventriloquist | 50 | 46 | 73 | -27 | 2.5 | - | |
| 5 | Let The Sun Shine | 48 | 48 | 67 | -19 | 5.0 | - | |
| 99 | Raspberry Beret | - | 61 | 67 | -6 | 5.0 | - | |
| 99 | Flag Of Wren | - | 66 | 67 | -1 | 5.0 | - |
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