Official NHA Assessment
Race 6: BETWAY LEBELO SPRINT (Grade 3) (Open)
Line Horse
Pistol Pete
Reference for assessment
Exact Matches
1 / 16
Calculated = Official
Close Matches
7 / 16
Within 2 points
Significant Diffs
5 / 16
More than 5 points
Detailed Assessment
------------------------------------------------------------------------------------------------------------------------ Pos Horse Age Weight Fin Lengths WFA Pre Race Rating New Adj ------------------------------------------------------------------------------------------------------------------------ 1 Taxi To The Moon 3 57.0 1 0.00 6.0 110 110 110 +0 2 Truth 2 61.5 2 0.50 4.0 119 123 123 +4 3 Pistol Pete 3 61.5 3 0.80 6.0 119 119 119 +0 4 Magic Tattoo 5 52.0 4 2.80 0.0 98 112 112 +14 5 Luhamba Phambili 3 58.0 5 3.00 6.0 112 112 112 +0 6 Cosmic Star 3 55.0 6 3.05 6.0 106 106 106 +0 7 William Robertson 6 64.0 7 4.25 0.0 124 136 136 +12 8 Elegant Ice 4 56.0 8 4.30 7.0 108 106 106 -2 9 Karate Kid 3 54.0 9 5.00 6.0 104 104 104 +0 10 Jerusalema Rain 2 52.5 10 6.00 4.0 101 105 105 +4 11 Mover And Shaker 5 56.0 11 9.00 0.0 108 120 120 +12 12 Chieftain 3 55.5 12 9.75 6.0 107 107 107 +0 13 Little Ballerina 2 54.0 13 12.00 4.0 104 108 108 +4 99 Whistle The Tune 2 60.0 99 0.00 4.0 - 120 120 +0 99 Sheldon 6 55.0 99 0.00 0.0 - 118 118 +0 99 Dreamland 4 55.0 99 0.00 7.0 - 104 104 +0 ------------------------------------------------------------------------------------------------------------------------
Horse-by-Horse Comparison
| Pos | Horse | Pre-Rating | Official New | Calculated | Discrepancy | WFA (kg) | Line Horse | Calculation |
|---|---|---|---|---|---|---|---|---|
| 1 | Taxi To The Moon | 110 | 119 | 110 | +9 | 6.0 | - | |
| 2 | Truth | 119 | 120 | 123 | -3 | 4.0 | - | |
| 3 | Pistol Pete Line | 119 | 118 | 119 | -1 | 6.0 | ||
| 4 | Magic Tattoo | 98 | 93 | 112 | -19 | 0.0 | - | |
| 5 | Luhamba Phambili | 112 | 112 | 112 | ✓ Match | 6.0 | - | |
| 6 | Cosmic Star | 106 | 105 | 106 | -1 | 6.0 | - | |
| 7 | William Robertson | 124 | 124 | 136 | -12 | 0.0 | - | |
| 8 | Elegant Ice | 108 | 108 | 106 | +2 | 7.0 | - | |
| 9 | Karate Kid | 104 | 103 | 104 | -1 | 6.0 | - | |
| 10 | Jerusalema Rain | 101 | 100 | 105 | -5 | 4.0 | - | |
| 11 | Mover And Shaker | 108 | 109 | 120 | -11 | 0.0 | - | |
| 12 | Chieftain | 107 | 106 | 107 | -1 | 6.0 | - | |
| 13 | Little Ballerina | 104 | 104 | 108 | -4 | 4.0 | - | |
| 99 | Whistle The Tune | - | 116 | 120 | -4 | 4.0 | - | |
| 99 | Sheldon | - | 106 | 118 | -12 | 0.0 | - | |
| 99 | Dreamland | - | 103 | 104 | -1 | 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