Official NHA Assessment
Race 3: www.racecoast.co.za MAIDEN PLATE (F & M) (For Maiden Fillies and Mares)
Line Horse
Boozy Susie
Reference for assessment
Exact Matches
0 / 12
Calculated = Official
Close Matches
0 / 12
Within 2 points
Significant Diffs
11 / 12
More than 5 points
Detailed Assessment
------------------------------------------------------------------------------------------------------------------------ Pos Horse Age Weight Fin Lengths WFA Pre Race Rating New Adj ------------------------------------------------------------------------------------------------------------------------ 1 Midnight Lady 3 59.0 1 0.00 7.0 - -2 - +0 2 Got The Look 2 59.0 2 0.50 0.0 76 17 66 -10 3 Destiny's Dream 2 59.0 3 0.60 0.0 - 17 17 +17 4 Boozy Susie 3 59.0 4 2.60 7.0 - - - +0 5 Xtines Princess (GB 3 59.0 5 3.00 7.0 - - - +0 6 Lifelong Dance 3 60.0 6 5.50 7.0 53 - 48 -5 7 Miss Smiley 3 59.0 7 5.55 7.0 - -2 - +0 8 Spirit Of Nical 3 59.0 8 7.55 7.0 - -2 - +0 9 Reflect 3 55.0 9 7.65 7.0 - -10 - +0 10 Autumn Rush 3 59.0 10 8.90 7.0 - -2 - +0 11 Ain't Misbehavin' 3 57.5 11 9.30 7.0 - -5 - +0 12 Lady Banks 3 59.0 12 14.30 7.0 - -2 - +0 ------------------------------------------------------------------------------------------------------------------------
Horse-by-Horse Comparison
| Pos | Horse | Pre-Rating | Official New | Calculated | Discrepancy | WFA (kg) | Line Horse | Calculation |
|---|---|---|---|---|---|---|---|---|
| 1 | Midnight Lady | - | 80 | - | +80 | 7.0 | - | |
| 2 | Got The Look | 76 | 76 | 66 | +10 | 0.0 | - | |
| 3 | Destiny's Dream | - | 77 | 17 | +60 | 0.0 | - | |
| 4 | Boozy Susie Line | - | 82 | - | +82 | 7.0 | ||
| 5 | Xtines Princess (GB) | - | 71 | - | +71 | 7.0 | - | |
| 6 | Lifelong Dance | 53 | 53 | 48 | +5 | 7.0 | - | |
| 7 | Miss Smiley | - | 65 | - | +65 | 7.0 | - | |
| 8 | Spirit Of Nical | - | 72 | - | +72 | 7.0 | - | |
| 9 | Reflect | - | 60 | - | +60 | 7.0 | - | |
| 10 | Autumn Rush | - | 68 | - | +68 | 7.0 | - | |
| 11 | Ain't Misbehavin' | - | 67 | - | +67 | 7.0 | - | |
| 12 | Lady Banks | - | 67 | - | +67 | 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