Official NHA Assessment
Race 9: Hollywoodbets BRIGHT FUTURE MR 85 HANDICAP (Open)
Line Horse
Trafalgar Square
Reference for assessment
Exact Matches
0 / 15
Calculated = Official
Close Matches
2 / 15
Within 2 points
Significant Diffs
11 / 15
More than 5 points
Detailed Assessment
------------------------------------------------------------------------------------------------------------------------ Pos Horse Age Weight Fin Lengths WFA Pre Race Rating New Adj ------------------------------------------------------------------------------------------------------------------------ 1 Jet Legacy 5 57.0 1 0.00 0.0 79 79 79 +0 2 Warrior Of Royalty 4 60.0 2 1.30 10.0 85 65 75 -10 3 Trafalgar Square 6 56.0 3 1.90 0.0 77 77 77 +0 4 B Fiftytwo 4 59.5 4 2.15 10.0 84 64 74 -10 5 Fine One 2 58.5 5 2.40 5.5 93 71 83 -10 6 Cold Shine 2 58.0 6 3.00 5.5 92 70 82 -10 7 Stanley Park 2 50.0 7 3.25 5.5 73 54 63 -10 8 Immah 3 53.0 8 3.55 8.5 87 54 77 -10 9 Rugger Lover 2 57.0 9 3.75 5.5 79 68 69 -10 10 Rafa's Boy 2 56.5 10 4.45 5.5 78 67 68 -10 11 Ibhele 3 59.5 11 5.25 8.5 95 67 85 -10 12 Griffin Park 4 53.0 12 6.05 10.0 79 51 69 -10 13 Love In Winter 4 53.0 13 9.35 10.0 74 51 64 -10 99 Apex Predator 4 55.5 99 0.00 10.0 - 56 56 +0 99 Vision To Achieve 4 57.5 99 0.00 10.0 - 60 60 +0 ------------------------------------------------------------------------------------------------------------------------
Horse-by-Horse Comparison
| Pos | Horse | Pre-Rating | Official New | Calculated | Discrepancy | WFA (kg) | Line Horse | Calculation |
|---|---|---|---|---|---|---|---|---|
| 1 | Jet Legacy | 79 | 89 | 79 | +10 | 0.0 | - | |
| 2 | Warrior Of Royalty | 85 | 76 | 75 | +1 | 10.0 | - | |
| 3 | Trafalgar Square Line | 77 | 69 | 77 | -8 | 0.0 | ||
| 4 | B Fiftytwo | 84 | 68 | 74 | -6 | 10.0 | - | |
| 5 | Fine One | 93 | 84 | 83 | +1 | 5.5 | - | |
| 6 | Cold Shine | 92 | 77 | 82 | -5 | 5.5 | - | |
| 7 | Stanley Park | 73 | 69 | 63 | +6 | 5.5 | - | |
| 8 | Immah | 87 | 82 | 77 | +5 | 8.5 | - | |
| 9 | Rugger Lover | 79 | 79 | 69 | +10 | 5.5 | - | |
| 10 | Rafa's Boy | 78 | 79 | 68 | +11 | 5.5 | - | |
| 11 | Ibhele | 95 | 70 | 85 | -15 | 8.5 | - | |
| 12 | Griffin Park | 79 | 58 | 69 | -11 | 10.0 | - | |
| 13 | Love In Winter | 74 | 74 | 64 | +10 | 10.0 | - | |
| 99 | Apex Predator | - | 69 | 56 | +13 | 10.0 | - | |
| 99 | Vision To Achieve | - | 87 | 60 | +27 | 10.0 | - |
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