Official NHA Assessment
Race 1: HOLLYWOODBETS KENILWORTH WELCOMES YOU MAIDEN JUVENILE PLATE (For 2 yo R100 000 Win BSA / CRS Bonus)
Line Horse
None identified
Reference for assessment
Exact Matches
0 / 14
Calculated = Official
Close Matches
0 / 14
Within 2 points
Significant Diffs
14 / 14
More than 5 points
Detailed Assessment
------------------------------------------------------------------------------------------------------------------------ Pos Horse Age Weight Fin Lengths WFA Pre Race Rating New Adj ------------------------------------------------------------------------------------------------------------------------ 1 Bank Street 3 60.0 1 0.00 2.5 - - - +0 2 Sail The Seas 2 60.0 2 0.05 1.5 - - - +0 3 Captain West 3 60.0 3 0.10 2.5 - - - +0 4 Late December 2 60.0 4 0.60 1.5 - - - +0 5 Unsung Hero 2 60.0 5 4.10 1.5 - - - +0 6 Joueur De Flute 3 60.0 6 4.40 2.5 - - - +0 7 Noble Hero 3 60.0 7 4.70 2.5 - - - +0 8 Turbo Twenty 2 60.0 8 5.10 1.5 - - - +0 9 Grand Allegro 3 60.0 9 7.10 2.5 - - - +0 10 Mind Map 2 60.0 10 7.85 1.5 - - - +0 11 Express Yourself 2 60.0 11 9.60 1.5 - - - +0 12 Regulation 3 60.0 12 10.85 2.5 - - - +0 13 Pee Jay 2 60.0 13 12.60 1.5 - - - +0 14 Bright Future 3 60.0 14 12.65 2.5 - - - +0 ------------------------------------------------------------------------------------------------------------------------
Horse-by-Horse Comparison
| Pos | Horse | Pre-Rating | Official New | Calculated | Discrepancy | WFA (kg) | Line Horse | Calculation |
|---|---|---|---|---|---|---|---|---|
| 1 | Bank Street | - | 67 | - | +67 | 2.5 | - | |
| 2 | Sail The Seas | - | 127 | - | +127 | 1.5 | - | |
| 3 | Captain West | - | 102 | - | +102 | 2.5 | - | |
| 4 | Late December | - | 87 | - | +87 | 1.5 | - | |
| 5 | Unsung Hero | - | 81 | - | +81 | 1.5 | - | |
| 6 | Joueur De Flute | - | 67 | - | +67 | 2.5 | - | |
| 7 | Noble Hero | - | 78 | - | +78 | 2.5 | - | |
| 8 | Turbo Twenty | - | 80 | - | +80 | 1.5 | - | |
| 9 | Grand Allegro | - | 62 | - | +62 | 2.5 | - | |
| 10 | Mind Map | - | 76 | - | +76 | 1.5 | - | |
| 11 | Express Yourself | - | 74 | - | +74 | 1.5 | - | |
| 12 | Regulation | - | 105 | - | +105 | 2.5 | - | |
| 13 | Pee Jay | - | 57 | - | +57 | 1.5 | - | |
| 14 | Bright Future | - | 60 | - | +60 | 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