Official NHA Assessment
Race 6: TAKING THE REINS MAIDEN PLATE (For all Maidens)
Line Horse
Midway
Reference for assessment
Exact Matches
0 / 8
Calculated = Official
Close Matches
0 / 8
Within 2 points
Significant Diffs
7 / 8
More than 5 points
Detailed Assessment
------------------------------------------------------------------------------------------------------------------------ Pos Horse Age Weight Fin Lengths WFA Pre Race Rating New Adj ------------------------------------------------------------------------------------------------------------------------ 1 Midway 3 60.0 1 0.00 1.5 80 80 80 +0 2 Congressman 4 60.0 2 2.25 0.5 71 85 85 +14 3 Style Icon 4 56.5 3 3.00 0.5 72 77 77 +5 4 Jack In The Green 2 60.0 4 3.40 0.0 77 84 84 +7 5 Etoilefillante 4 60.0 5 5.65 0.5 75 82 82 +7 6 Wedding Bells 2 56.5 6 5.70 0.0 63 76 76 +13 7 Pointdexter 2 60.0 7 6.20 0.0 69 83 83 +14 8 Rogue Male 3 60.0 8 8.45 1.5 50 80 80 +30 ------------------------------------------------------------------------------------------------------------------------
Horse-by-Horse Comparison
| Pos | Horse | Pre-Rating | Official New | Calculated | Discrepancy | WFA (kg) | Line Horse | Calculation |
|---|---|---|---|---|---|---|---|---|
| 1 | Midway Line | 80 | 65 | 80 | -15 | 1.5 | ||
| 2 | Congressman | 71 | 93 | 85 | +8 | 0.5 | - | |
| 3 | Style Icon | 72 | 54 | 77 | -23 | 0.5 | - | |
| 4 | Jack In The Green | 77 | 80 | 84 | -4 | 0.0 | - | |
| 5 | Etoilefillante | 75 | 51 | 82 | -31 | 0.5 | - | |
| 6 | Wedding Bells | 63 | 52 | 76 | -24 | 0.0 | - | |
| 7 | Pointdexter | 69 | 62 | 83 | -21 | 0.0 | - | |
| 8 | Rogue Male | 50 | 50 | 80 | -30 | 1.5 | - |
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