Official NHA Assessment
Race 4: PLAY SOCCER 6, 10 AND 13 MAIDEN PLATE (For all Maidens)
Line Horse
None identified
Reference for assessment
Exact Matches
2 / 10
Calculated = Official
Close Matches
2 / 10
Within 2 points
Significant Diffs
8 / 10
More than 5 points
Detailed Assessment
------------------------------------------------------------------------------------------------------------------------ Pos Horse Age Weight Fin Lengths WFA Pre Race Rating New Adj ------------------------------------------------------------------------------------------------------------------------ 1 Mo Jive 2 56.0 1 0.00 0.0 - - - +0 2 Captain's Consort 3 60.0 2 1.50 1.5 - - - +0 3 Lord Of Light 2 56.0 3 4.30 0.0 - - - +0 4 Chariot Master 4 57.5 4 8.40 0.5 54 - 51 -3 5 Twice The Storm 2 56.0 5 10.70 0.0 - - - +0 6 Gimme Royalty 3 60.0 6 13.70 1.5 61 - 56 -5 7 Allaroundtheworld ( 3 60.0 7 14.10 1.5 64 - 58 -6 8 Libeccio 5 54.5 8 14.70 0.0 - - - +0 9 Spring Will Come 3 60.0 9 19.90 1.5 61 - 53 -8 10 Mates For Life 4 60.0 10 20.50 0.5 - - - +0 ------------------------------------------------------------------------------------------------------------------------
Horse-by-Horse Comparison
| Pos | Horse | Pre-Rating | Official New | Calculated | Discrepancy | WFA (kg) | Line Horse | Calculation |
|---|---|---|---|---|---|---|---|---|
| 1 | Mo Jive | - | 78 | - | +78 | 0.0 | - | |
| 2 | Captain's Consort | - | - | - | ✓ Match | 1.5 | - | |
| 3 | Lord Of Light | - | 77 | - | +77 | 0.0 | - | |
| 4 | Chariot Master | 54 | 61 | 51 | +10 | 0.5 | - | |
| 5 | Twice The Storm | - | 73 | - | +73 | 0.0 | - | |
| 6 | Gimme Royalty | 61 | 49 | 56 | -7 | 1.5 | - | |
| 7 | Allaroundtheworld (GB) | 64 | 73 | 58 | +15 | 1.5 | - | |
| 8 | Libeccio | - | 62 | - | +62 | 0.0 | - | |
| 9 | Spring Will Come | 61 | 72 | 53 | +19 | 1.5 | - | |
| 10 | Mates For Life | - | - | - | ✓ Match | 0.5 | - |
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