Official NHA Assessment
Race 3: GALLOP TV YOUTUBE CHANNEL MAIDEN PLATE (F & M) (For Maiden Fillies & Mares)
Line Horse
An Air Of Pride
Reference for assessment
Exact Matches
1 / 10
Calculated = Official
Close Matches
1 / 10
Within 2 points
Significant Diffs
7 / 10
More than 5 points
Detailed Assessment
------------------------------------------------------------------------------------------------------------------------ Pos Horse Age Weight Fin Lengths WFA Pre Race Rating New Adj ------------------------------------------------------------------------------------------------------------------------ 1 Miss Platina 4 60.0 1 0.00 1.5 69 66 66 -3 2 An Air Of Pride 2 60.0 2 1.80 0.0 72 72 72 +0 3 Madame Pompadour 2 58.5 3 3.30 0.0 68 67 67 -1 4 Flying Reign Storm 3 60.0 4 3.55 2.5 70 65 65 -5 5 Dee Day 4 60.0 5 4.85 1.5 61 66 66 +5 6 Accumulate 4 60.0 6 7.15 1.5 71 66 66 -5 7 Sweet Julia 2 60.0 7 8.35 0.0 72 69 69 -3 8 Roys' Daisy 6 60.0 8 18.65 0.0 21 69 69 +48 9 Amber Sky 2 60.0 9 35.55 0.0 76 69 69 -7 99 Purple Flower 3 58.5 99 0.00 2.5 - 61 61 +0 ------------------------------------------------------------------------------------------------------------------------
Horse-by-Horse Comparison
| Pos | Horse | Pre-Rating | Official New | Calculated | Discrepancy | WFA (kg) | Line Horse | Calculation |
|---|---|---|---|---|---|---|---|---|
| 1 | Miss Platina | 69 | 92 | 66 | +26 | 1.5 | - | |
| 2 | An Air Of Pride Line | 72 | 68 | 72 | -4 | 0.0 | ||
| 3 | Madame Pompadour | 68 | 56 | 67 | -11 | 0.0 | - | |
| 4 | Flying Reign Storm | 70 | 65 | 65 | ✓ Match | 2.5 | - | |
| 5 | Dee Day | 61 | 53 | 66 | -13 | 1.5 | - | |
| 6 | Accumulate | 71 | 50 | 66 | -16 | 1.5 | - | |
| 7 | Sweet Julia | 72 | 73 | 69 | +4 | 0.0 | - | |
| 8 | Roys' Daisy | 21 | 39 | 69 | -30 | 0.0 | - | |
| 9 | Amber Sky | 76 | 58 | 69 | -11 | 0.0 | - | |
| 99 | Purple Flower | - | 74 | 61 | +13 | 2.5 | - |
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