Official NHA Assessment
Race 4: TAKING THE REINS MAIDEN PLATE (For all Maidens)
Line Horse
Givethatmanabells
Reference for assessment
Exact Matches
0 / 14
Calculated = Official
Close Matches
0 / 14
Within 2 points
Significant Diffs
13 / 14
More than 5 points
Detailed Assessment
------------------------------------------------------------------------------------------------------------------------ Pos Horse Age Weight Fin Lengths WFA Pre Race Rating New Adj ------------------------------------------------------------------------------------------------------------------------ 1 Solomons Seal 2 59.0 1 0.00 0.0 75 88 81 +6 2 Blue Bay 3 59.0 2 3.50 5.0 80 79 79 -1 3 Givethatmanabells 4 59.0 3 5.50 3.0 82 82 82 +0 4 Foudre 3 59.0 4 5.70 5.0 83 78 78 -5 5 Mela Strength 3 59.0 5 8.45 5.0 - 78 78 +78 6 King Viserys 4 59.0 6 8.75 3.0 75 82 82 +7 7 Prince Of Tibet 4 59.5 7 9.25 3.0 80 83 83 +3 8 The Night Ferry 3 59.0 8 12.00 5.0 - 78 78 +78 9 Connery 4 59.0 9 12.75 3.0 79 82 82 +3 10 Spencer 3 59.0 10 13.05 5.0 - 78 78 +78 11 Run For Me 2 60.0 11 14.05 0.0 66 90 90 +24 12 House Of Sussex 4 59.0 12 16.05 3.0 65 82 82 +17 13 Three Anchor Bay 3 59.0 13 21.05 5.0 - 78 78 +78 99 King Of Numbers 4 59.0 99 0.00 3.0 - 82 82 +0 ------------------------------------------------------------------------------------------------------------------------
Horse-by-Horse Comparison
| Pos | Horse | Pre-Rating | Official New | Calculated | Discrepancy | WFA (kg) | Line Horse | Calculation |
|---|---|---|---|---|---|---|---|---|
| 1 | Solomons Seal | 75 | 90 | 81 | +9 | 0.0 | - | |
| 2 | Blue Bay | 80 | 84 | 79 | +5 | 5.0 | - | |
| 3 | Givethatmanabells Line | 82 | 70 | 82 | -12 | 3.0 | ||
| 4 | Foudre | 83 | 87 | 78 | +9 | 5.0 | - | |
| 5 | Mela Strength | - | 63 | 78 | -15 | 5.0 | - | |
| 6 | King Viserys | 75 | 73 | 82 | -9 | 3.0 | - | |
| 7 | Prince Of Tibet | 80 | 63 | 83 | -20 | 3.0 | - | |
| 8 | The Night Ferry | - | 62 | 78 | -16 | 5.0 | - | |
| 9 | Connery | 79 | 96 | 82 | +14 | 3.0 | - | |
| 10 | Spencer | - | - | 78 | -78 | 5.0 | - | |
| 11 | Run For Me | 66 | 65 | 90 | -25 | 0.0 | - | |
| 12 | House Of Sussex | 65 | 50 | 82 | -32 | 3.0 | - | |
| 13 | Three Anchor Bay | - | - | 78 | -78 | 5.0 | - | |
| 99 | King Of Numbers | - | 75 | 82 | -7 | 3.0 | - |
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