Official NHA Assessment
Race 8: NEXT VAAL RACEMEETING TUESDAY 2 JANUARY MR 75 HANDICAP (Open)
Line Horse
Mitch Got His Wish
Reference for assessment
Exact Matches
0 / 14
Calculated = Official
Close Matches
0 / 14
Within 2 points
Significant Diffs
9 / 14
More than 5 points
Detailed Assessment
------------------------------------------------------------------------------------------------------------------------ Pos Horse Age Weight Fin Lengths WFA Pre Race Rating New Adj ------------------------------------------------------------------------------------------------------------------------ 1 Southern Blaze 3 60.5 1 0.00 6.0 76 65 76 +0 2 Jury's Out 2 59.5 2 0.10 0.0 86 75 76 -10 3 Mitch Got His Wish 4 59.5 3 0.40 3.0 74 74 74 +0 4 Munchkin 5 61.0 4 1.50 0.0 77 81 81 +4 5 Pewter Sky 3 61.5 5 4.00 6.0 78 68 68 -10 6 Circle Of Grace 4 54.5 6 5.50 3.0 76 59 66 -10 7 Perilla 5 61.5 7 8.00 0.0 78 79 79 +1 8 Vitellius 5 61.0 8 8.10 0.0 77 78 78 +1 9 Holocene 4 58.0 9 8.20 3.0 83 66 73 -10 10 Sage King 3 59.0 10 8.50 6.0 73 62 63 -10 11 Nyali Beach 2 59.5 11 10.75 0.0 74 75 75 +1 12 Dubai Hills 4 58.5 12 13.00 3.0 84 67 74 -10 13 John Wick 2 58.0 13 20.00 0.0 83 72 73 -10 14 Leeson 3 60.0 14 20.50 6.0 75 64 65 -10 ------------------------------------------------------------------------------------------------------------------------
Horse-by-Horse Comparison
| Pos | Horse | Pre-Rating | Official New | Calculated | Discrepancy | WFA (kg) | Line Horse | Calculation |
|---|---|---|---|---|---|---|---|---|
| 1 | Southern Blaze | 76 | 89 | 76 | +13 | 6.0 | - | |
| 2 | Jury's Out | 86 | 85 | 76 | +9 | 0.0 | - | |
| 3 | Mitch Got His Wish Line | 74 | 69 | 74 | -5 | 3.0 | ||
| 4 | Munchkin | 77 | 65 | 81 | -16 | 0.0 | - | |
| 5 | Pewter Sky | 78 | 71 | 68 | +3 | 6.0 | - | |
| 6 | Circle Of Grace | 76 | 51 | 66 | -15 | 3.0 | - | |
| 7 | Perilla | 78 | 89 | 79 | +10 | 0.0 | - | |
| 8 | Vitellius | 77 | 73 | 78 | -5 | 0.0 | - | |
| 9 | Holocene | 83 | 76 | 73 | +3 | 3.0 | - | |
| 10 | Sage King | 73 | 72 | 63 | +9 | 6.0 | - | |
| 11 | Nyali Beach | 74 | 70 | 75 | -5 | 0.0 | - | |
| 12 | Dubai Hills | 84 | 95 | 74 | +21 | 3.0 | - | |
| 13 | John Wick | 83 | 82 | 73 | +9 | 0.0 | - | |
| 14 | Leeson | 75 | 72 | 65 | +7 | 6.0 | - |
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