Official NHA Assessment
Race 8: NEXT VAAL RACEMEETING THURSDAY 26 MAY MR 72 HANDICAP (Open)
Line Horse
Funky Music
Reference for assessment
Exact Matches
2 / 18
Calculated = Official
Close Matches
6 / 18
Within 2 points
Significant Diffs
6 / 18
More than 5 points
Detailed Assessment
------------------------------------------------------------------------------------------------------------------------ Pos Horse Age Weight Fin Lengths WFA Pre Race Rating New Adj ------------------------------------------------------------------------------------------------------------------------ 1 Picture Perfect 3 60.0 1 0.00 1.5 76 67 76 +0 2 Silly Fella 4 50.5 2 0.25 0.5 55 50 50 -5 3 Funky Music 4 57.5 3 1.30 0.5 67 67 67 +0 4 Written In Stone 9 59.0 4 2.75 0.0 70 70 70 +0 5 Cool Winter 2 60.5 5 3.00 0.0 95 73 85 -10 6 Elusive Swann 4 60.0 6 3.05 0.5 72 71 71 -1 7 After Hours 7 52.0 7 4.25 0.0 50 55 55 +5 8 River Jordan 6 56.0 8 5.00 0.0 64 62 62 -2 9 Tambora 5 59.5 9 7.50 0.0 71 69 69 -2 10 Track Commander 4 52.5 10 7.75 0.5 57 54 54 -3 11 High Born Lady 4 60.0 11 8.00 0.5 72 69 69 -3 12 Tiki Taka 6 52.0 12 14.50 0.0 50 54 54 +4 13 Just As Rich 4 52.5 13 15.00 0.5 60 54 54 -6 14 So They Say 4 57.5 14 15.50 0.5 67 64 64 -3 15 Love Posy 4 54.5 15 37.50 0.5 59 58 58 -1 99 Twice As Wild 6 52.0 99 0.00 0.0 - 54 54 +0 99 Cherokee Chief 5 52.0 99 0.00 0.0 - 54 54 +0 99 Mike The Pilot 3 55.0 99 0.00 1.5 - 57 57 +0 ------------------------------------------------------------------------------------------------------------------------
Horse-by-Horse Comparison
| Pos | Horse | Pre-Rating | Official New | Calculated | Discrepancy | WFA (kg) | Line Horse | Calculation |
|---|---|---|---|---|---|---|---|---|
| 1 | Picture Perfect | 76 | 80 | 76 | +4 | 1.5 | - | |
| 2 | Silly Fella | 55 | 51 | 50 | +1 | 0.5 | - | |
| 3 | Funky Music Line | 67 | 83 | 67 | +16 | 0.5 | ||
| 4 | Written In Stone | 70 | 67 | 70 | -3 | 0.0 | - | |
| 5 | Cool Winter | 95 | 78 | 85 | -7 | 0.0 | - | |
| 6 | Elusive Swann | 72 | 72 | 71 | +1 | 0.5 | - | |
| 7 | After Hours | 50 | 79 | 55 | +24 | 0.0 | - | |
| 8 | River Jordan | 64 | 57 | 62 | -5 | 0.0 | - | |
| 9 | Tambora | 71 | 69 | 69 | ✓ Match | 0.0 | - | |
| 10 | Track Commander | 57 | 66 | 54 | +12 | 0.5 | - | |
| 11 | High Born Lady | 72 | 72 | 69 | +3 | 0.5 | - | |
| 12 | Tiki Taka | 50 | 48 | 54 | -6 | 0.0 | - | |
| 13 | Just As Rich | 60 | 52 | 54 | -2 | 0.5 | - | |
| 14 | So They Say | 67 | 64 | 64 | ✓ Match | 0.5 | - | |
| 15 | Love Posy | 59 | 59 | 58 | +1 | 0.5 | - | |
| 99 | Twice As Wild | - | 51 | 54 | -3 | 0.0 | - | |
| 99 | Cherokee Chief | - | 49 | 54 | -5 | 0.0 | - | |
| 99 | Mike The Pilot | - | 50 | 57 | -7 | 1.5 | - |
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