Official NHA Assessment
Race 1: HOLLYWOODBETS KENILWORTH WELCOMES YOU MAIDEN JUVENILE PLATE (For 2 yo R100 000 Win BSA Bonus Series)
Line Horse
None identified
Reference for assessment
Exact Matches
0 / 12
Calculated = Official
Close Matches
0 / 12
Within 2 points
Significant Diffs
10 / 12
More than 5 points
Detailed Assessment
------------------------------------------------------------------------------------------------------------------------ Pos Horse Age Weight Fin Lengths WFA Pre Race Rating New Adj ------------------------------------------------------------------------------------------------------------------------ 1 Dumbledore 4 60.0 1 0.00 7.0 - - - +0 2 Kyomai 4 60.0 2 0.30 7.0 - - - +0 3 Noon Day Gun 4 60.0 3 0.50 7.0 - - - +0 4 Silver Crown 2 60.0 4 1.75 4.0 - - - +0 5 Pressonregardless 4 60.0 5 3.25 7.0 - - - +0 6 Prince Of Denmark 4 60.0 6 3.30 7.0 - - - +0 7 Streetshavenoname 2 60.0 7 3.80 4.0 - - - +0 8 Fujisan 4 60.0 8 4.10 7.0 - - - +0 9 Winter Rainfall 4 57.5 9 4.15 7.0 - - - +0 10 Honshu 2 60.0 10 5.15 4.0 - - - +0 99 Renowned 2 60.0 99 0.00 4.0 - - - +0 99 Ozark 4 60.0 99 0.00 7.0 - - - +0 ------------------------------------------------------------------------------------------------------------------------
Horse-by-Horse Comparison
| Pos | Horse | Pre-Rating | Official New | Calculated | Discrepancy | WFA (kg) | Line Horse | Calculation |
|---|---|---|---|---|---|---|---|---|
| 1 | Dumbledore | - | 105 | - | +105 | 7.0 | - | |
| 2 | Kyomai | - | 70 | - | +70 | 7.0 | - | |
| 3 | Noon Day Gun | - | 66 | - | +66 | 7.0 | - | |
| 4 | Silver Crown | - | 84 | - | +84 | 4.0 | - | |
| 5 | Pressonregardless | - | 109 | - | +109 | 7.0 | - | |
| 6 | Prince Of Denmark | - | 51 | - | +51 | 7.0 | - | |
| 7 | Streetshavenoname | - | 70 | - | +70 | 4.0 | - | |
| 8 | Fujisan | - | 60 | - | +60 | 7.0 | - | |
| 9 | Winter Rainfall | - | 87 | - | +87 | 7.0 | - | |
| 10 | Honshu | - | 71 | - | +71 | 4.0 | - | |
| 99 | Renowned | - | 55 | - | - | 4.0 | - | |
| 99 | Ozark | - | 61 | - | - | 7.0 | - |
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