Official NHA Assessment
Race 7: WWW.SOCCER6.CO.ZA PINNACLE STAKES (F & M) (For Fillies and Mares)
Line Horse
Phedra
Reference for assessment
Exact Matches
2 / 11
Calculated = Official
Close Matches
2 / 11
Within 2 points
Significant Diffs
8 / 11
More than 5 points
Detailed Assessment
------------------------------------------------------------------------------------------------------------------------ Pos Horse Age Weight Fin Lengths WFA Pre Race Rating New Adj ------------------------------------------------------------------------------------------------------------------------ 1 Phedra 3 62.0 1 0.00 10.5 103 103 103 +0 2 Bonnaroo 3 58.0 2 1.00 10.5 87 95 95 +8 3 Civil Rights 3 59.5 3 3.50 10.5 95 98 98 +3 4 Princess Deb's 3 55.5 4 4.25 10.5 79 90 90 +11 5 Stolen Kiss 3 56.5 5 5.25 10.5 83 92 92 +9 6 Variety Breeze 4 55.0 6 6.50 12.0 80 86 86 +6 7 Chere For Me 5 58.0 7 6.75 0.0 87 116 116 +29 8 Delicasea 4 55.0 8 9.00 12.0 78 86 86 +8 9 Aunty Lizzy 3 61.0 9 10.50 10.5 98 101 101 +3 10 Vihaan's Pie 4 60.0 10 27.75 12.0 91 96 96 +5 99 Red Berry 4 59.5 99 0.00 12.0 - 95 95 +0 ------------------------------------------------------------------------------------------------------------------------
Horse-by-Horse Comparison
| Pos | Horse | Pre-Rating | Official New | Calculated | Discrepancy | WFA (kg) | Line Horse | Calculation |
|---|---|---|---|---|---|---|---|---|
| 1 | Phedra Line | 103 | 103 | 103 | ✓ Match | 10.5 | ||
| 2 | Bonnaroo | 87 | 84 | 95 | -11 | 10.5 | - | |
| 3 | Civil Rights | 95 | 88 | 98 | -10 | 10.5 | - | |
| 4 | Princess Deb's | 79 | 80 | 90 | -10 | 10.5 | - | |
| 5 | Stolen Kiss | 83 | 79 | 92 | -13 | 10.5 | - | |
| 6 | Variety Breeze | 80 | 62 | 86 | -24 | 12.0 | - | |
| 7 | Chere For Me | 87 | 70 | 116 | -46 | 0.0 | - | |
| 8 | Delicasea | 78 | 74 | 86 | -12 | 12.0 | - | |
| 9 | Aunty Lizzy | 98 | 84 | 101 | -17 | 10.5 | - | |
| 10 | Vihaan's Pie | 91 | 91 | 96 | -5 | 12.0 | - | |
| 99 | Red Berry | - | 95 | 95 | ✓ Match | 12.0 | - |
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