Official NHA Assessment
Race 5: RACEHORSE OWNERS ASSOCIATION GRADUATION PLATE (Maidens,1 & 2 time winners)
Line Horse
Ultra Quick
Reference for assessment
Exact Matches
0 / 7
Calculated = Official
Close Matches
0 / 7
Within 2 points
Significant Diffs
4 / 7
More than 5 points
Detailed Assessment
------------------------------------------------------------------------------------------------------------------------ Pos Horse Age Weight Fin Lengths WFA Pre Race Rating New Adj ------------------------------------------------------------------------------------------------------------------------ 1 Supreme Warrior 3 60.0 1 0.00 3.0 91 92 78 -13 2 Rollwiththepunches 6 60.0 2 0.40 0.0 82 98 98 +16 3 Lucy English 3 57.5 3 4.25 3.0 97 87 87 -10 4 Ultra Quick 6 59.5 4 6.50 0.0 97 97 97 +0 5 Constable 5 60.0 5 9.50 0.0 92 98 98 +6 6 Son Of Zeus 3 58.5 6 12.00 3.0 76 89 89 +13 7 Fast Love 4 57.0 7 14.75 3.5 88 85 85 -3 ------------------------------------------------------------------------------------------------------------------------
Horse-by-Horse Comparison
| Pos | Horse | Pre-Rating | Official New | Calculated | Discrepancy | WFA (kg) | Line Horse | Calculation |
|---|---|---|---|---|---|---|---|---|
| 1 | Supreme Warrior | 91 | 116 | 78 | +38 | 3.0 | - | |
| 2 | Rollwiththepunches | 82 | 90 | 98 | -8 | 0.0 | - | |
| 3 | Lucy English | 97 | 90 | 87 | +3 | 3.0 | - | |
| 4 | Ultra Quick Line | 97 | 71 | 97 | -26 | 0.0 | ||
| 5 | Constable | 92 | 95 | 98 | -3 | 0.0 | - | |
| 6 | Son Of Zeus | 76 | 81 | 89 | -8 | 3.0 | - | |
| 7 | Fast Love | 88 | 90 | 85 | +5 | 3.5 | - |
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