Official NHA Assessment
Race 2: WARRIOR'S REST (2020) MAIDEN PLATE (F & M) (For Maiden Fillies and Mares)
Line Horse
Terminal Velocity
Reference for assessment
Exact Matches
0 / 14
Calculated = Official
Close Matches
3 / 14
Within 2 points
Significant Diffs
10 / 14
More than 5 points
Detailed Assessment
------------------------------------------------------------------------------------------------------------------------ Pos Horse Age Weight Fin Lengths WFA Pre Race Rating New Adj ------------------------------------------------------------------------------------------------------------------------ 1 Another Dream 3 60.0 1 0.00 2.0 75 72 72 -3 2 Scarlett Heart 2 56.0 2 3.10 0.0 - 70 70 +70 3 Terminal Velocity 2 60.0 3 3.80 0.0 77 77 77 +0 4 Fine Wine 4 60.0 4 5.30 0.5 - 75 75 +75 5 Promise Of Fire 3 60.0 5 7.30 2.0 71 72 72 +1 6 Hurricane Flight 3 60.0 6 7.50 2.0 64 72 72 +8 7 Alex Miller 3 60.0 7 8.10 2.0 70 72 72 +2 8 Takatalvi 3 60.0 8 8.60 2.0 68 72 72 +4 9 Royal Mermaid 3 60.0 9 10.20 2.0 75 72 72 -3 10 Austrian Beauty 3 60.0 10 17.10 2.0 68 72 72 +4 11 Futano 3 60.0 11 19.90 2.0 - 72 72 +72 12 Yinmn Blue 3 56.0 12 30.40 2.0 53 64 64 +11 13 Q For Love 3 60.0 13 34.10 2.0 60 72 72 +12 99 Winter Glade 3 60.0 99 0.00 2.0 - 72 72 +0 ------------------------------------------------------------------------------------------------------------------------
Horse-by-Horse Comparison
| Pos | Horse | Pre-Rating | Official New | Calculated | Discrepancy | WFA (kg) | Line Horse | Calculation |
|---|---|---|---|---|---|---|---|---|
| 1 | Another Dream | 75 | 89 | 72 | +17 | 2.0 | - | |
| 2 | Scarlett Heart | - | 108 | 70 | +38 | 0.0 | - | |
| 3 | Terminal Velocity Line | 77 | 68 | 77 | -9 | 0.0 | ||
| 4 | Fine Wine | - | 73 | 75 | -2 | 0.5 | - | |
| 5 | Promise Of Fire | 71 | 69 | 72 | -3 | 2.0 | - | |
| 6 | Hurricane Flight | 64 | 55 | 72 | -17 | 2.0 | - | |
| 7 | Alex Miller | 70 | 71 | 72 | -1 | 2.0 | - | |
| 8 | Takatalvi | 68 | 64 | 72 | -8 | 2.0 | - | |
| 9 | Royal Mermaid | 75 | 70 | 72 | -2 | 2.0 | - | |
| 10 | Austrian Beauty | 68 | 60 | 72 | -12 | 2.0 | - | |
| 11 | Futano | - | 55 | 72 | -17 | 2.0 | - | |
| 12 | Yinmn Blue | 53 | 50 | 64 | -14 | 2.0 | - | |
| 13 | Q For Love | 60 | 60 | 72 | -12 | 2.0 | - | |
| 99 | Winter Glade | - | 49 | 72 | -23 | 2.0 | - |
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