Official NHA Assessment
Race 1: #THISISRACING WELCOMES YOU WORK RIDERS MAIDEN PLATE (For all Maidens)
Line Horse
Forgotten Time
Reference for assessment
Exact Matches
0 / 12
Calculated = Official
Close Matches
0 / 12
Within 2 points
Significant Diffs
10 / 12
More than 5 points
Detailed Assessment
------------------------------------------------------------------------------------------------------------------------ Pos Horse Age Weight Fin Lengths WFA Pre Race Rating New Adj ------------------------------------------------------------------------------------------------------------------------ 1 Integrate 3 60.0 1 0.00 3.0 66 63 63 -3 2 Forgotten Time 3 60.0 2 2.00 3.0 63 63 63 +0 3 Ships At Sea 2 57.0 3 7.25 2.0 - 59 59 +59 4 Ballista 3 60.0 4 8.00 3.0 - 63 63 +63 5 Whistleforthewind 3 60.0 5 8.75 3.0 44 63 63 +19 6 Full Go 6 60.0 6 9.25 0.0 53 69 69 +16 7 Victory Of Dubai 3 60.0 7 9.50 3.0 - 63 63 +63 8 Earl of Cardigan 3 60.0 8 13.00 3.0 70 63 63 -7 9 Silver To Vano 3 60.0 9 99.99 3.0 - 63 63 +63 99 Carnelo 6 60.0 99 0.00 0.0 - 69 69 +0 99 Three Card Trick 3 60.0 99 0.00 3.0 - 63 63 +0 99 Rebels Gate 3 60.0 99 0.00 3.0 - 63 63 +0 ------------------------------------------------------------------------------------------------------------------------
Horse-by-Horse Comparison
| Pos | Horse | Pre-Rating | Official New | Calculated | Discrepancy | WFA (kg) | Line Horse | Calculation |
|---|---|---|---|---|---|---|---|---|
| 1 | Integrate | 66 | 68 | 63 | +5 | 3.0 | - | |
| 2 | Forgotten Time Line | 63 | 76 | 63 | +13 | 3.0 | ||
| 3 | Ships At Sea | - | 54 | 59 | -5 | 2.0 | - | |
| 4 | Ballista | - | 46 | 63 | -17 | 3.0 | - | |
| 5 | Whistleforthewind | 44 | 48 | 63 | -15 | 3.0 | - | |
| 6 | Full Go | 53 | 59 | 69 | -10 | 0.0 | - | |
| 7 | Victory Of Dubai | - | 70 | 63 | +7 | 3.0 | - | |
| 8 | Earl of Cardigan | 70 | 50 | 63 | -13 | 3.0 | - | |
| 9 | Silver To Vano | - | 20 | 63 | -43 | 3.0 | - | |
| 99 | Carnelo | - | 75 | 69 | +6 | 0.0 | - | |
| 99 | Three Card Trick | - | 50 | 63 | -13 | 3.0 | - | |
| 99 | Rebels Gate | - | 43 | 63 | -20 | 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