Official NHA Assessment
Race 2: RACING240 FOR RACING. FOR YOU MAIDEN PLATE (F & M) (For Maiden Fillies and Mares)
Line Horse
Mighty Goddess
Reference for assessment
Exact Matches
0 / 16
Calculated = Official
Close Matches
0 / 16
Within 2 points
Significant Diffs
16 / 16
More than 5 points
Detailed Assessment
------------------------------------------------------------------------------------------------------------------------ Pos Horse Age Weight Fin Lengths WFA Pre Race Rating New Adj ------------------------------------------------------------------------------------------------------------------------ 1 In The Beginning 3 59.0 1 0.00 7.5 - 78 6 +6 2 Mighty Goddess 2 59.0 2 0.50 5.0 83 83 83 +0 3 Wow 2 59.0 3 3.75 5.0 65 83 83 +18 4 Lady Crusade 3 59.0 4 6.00 7.5 - 78 78 +78 5 Let's Cruise 3 59.0 5 6.15 7.5 - 78 78 +78 6 African Tune 4 60.0 6 6.25 9.0 - 77 77 +77 7 Sea Anemone 5 59.0 7 6.75 0.0 - 93 93 +93 8 Reggies Girl 3 59.0 8 7.25 7.5 - 78 78 +78 9 Writteninthesand 3 59.0 9 8.75 7.5 - 78 78 +78 10 Time For Charity 5 59.0 10 10.00 0.0 - 93 93 +93 11 Bushveld 3 59.0 11 10.75 7.5 - 78 78 +78 12 Arrow Sky 4 60.0 12 13.00 9.0 48 77 77 +29 13 Lady Zultanite 3 59.0 13 13.50 7.5 - 78 78 +78 14 Nordic View 3 59.0 14 21.50 7.5 - 78 78 +78 15 Roxie In Seattle 4 60.0 15 23.00 9.0 - 77 77 +77 99 Constitutionalhill 3 57.5 99 0.00 7.5 - 75 75 +0 ------------------------------------------------------------------------------------------------------------------------
Horse-by-Horse Comparison
| Pos | Horse | Pre-Rating | Official New | Calculated | Discrepancy | WFA (kg) | Line Horse | Calculation |
|---|---|---|---|---|---|---|---|---|
| 1 | In The Beginning | - | 91 | 6 | +85 | 7.5 | - | |
| 2 | Mighty Goddess Line | 83 | 73 | 83 | -10 | 5.0 | ||
| 3 | Wow | 65 | 70 | 83 | -13 | 5.0 | - | |
| 4 | Lady Crusade | - | 67 | 78 | -11 | 7.5 | - | |
| 5 | Let's Cruise | - | 71 | 78 | -7 | 7.5 | - | |
| 6 | African Tune | - | 60 | 77 | -17 | 9.0 | - | |
| 7 | Sea Anemone | - | 81 | 93 | -12 | 0.0 | - | |
| 8 | Reggies Girl | - | 66 | 78 | -12 | 7.5 | - | |
| 9 | Writteninthesand | - | 57 | 78 | -21 | 7.5 | - | |
| 10 | Time For Charity | - | 61 | 93 | -32 | 0.0 | - | |
| 11 | Bushveld | - | 56 | 78 | -22 | 7.5 | - | |
| 12 | Arrow Sky | 48 | 50 | 77 | -27 | 9.0 | - | |
| 13 | Lady Zultanite | - | 66 | 78 | -12 | 7.5 | - | |
| 14 | Nordic View | - | 59 | 78 | -19 | 7.5 | - | |
| 15 | Roxie In Seattle | - | - | 77 | -77 | 9.0 | - | |
| 99 | Constitutionalhill | - | - | 75 | -75 | 7.5 | - |
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