Official NHA Assessment
Race 1: www.galloptv.co.za MAIDEN JUVENILE PLATE (Fillies) (For 2 yof R60 000 Win BSA Bonus Series)
Line Horse
None identified
Reference for assessment
Exact Matches
0 / 15
Calculated = Official
Close Matches
0 / 15
Within 2 points
Significant Diffs
13 / 15
More than 5 points
Detailed Assessment
------------------------------------------------------------------------------------------------------------------------ Pos Horse Age Weight Fin Lengths WFA Pre Race Rating New Adj ------------------------------------------------------------------------------------------------------------------------ 1 Catch That Melody 2 60.0 1 0.00 1.5 - - - +0 2 Ygritte 2 60.0 2 0.50 1.5 - - - +0 3 Broadway Girl 5 60.0 3 1.50 0.0 - - - +0 4 Aspoestertjie 5 56.0 4 2.70 0.0 - - - +0 5 Spring Fever 2 60.0 5 8.50 1.5 - - - +0 6 Let It Snow 2 60.0 6 10.70 1.5 - - - +0 7 Bayeux 2 60.0 7 13.50 1.5 - - - +0 8 Trip To Nebraska 2 60.0 8 13.80 1.5 - - - +0 9 Nonoti 2 58.5 9 13.90 1.5 - - - +0 10 Divine Gift 2 60.0 10 17.20 1.5 - - - +0 11 Soviet Girl 2 60.0 11 17.30 1.5 - - - +0 12 Classical Chord 2 60.0 12 21.50 1.5 - - - +0 13 Saturn Moon 2 60.0 13 34.30 1.5 - - - +0 99 Bella Bandiera 2 58.5 99 0.00 1.5 - - - +0 99 Canadian Summer 2 60.0 99 0.00 1.5 - - - +0 ------------------------------------------------------------------------------------------------------------------------
Horse-by-Horse Comparison
| Pos | Horse | Pre-Rating | Official New | Calculated | Discrepancy | WFA (kg) | Line Horse | Calculation |
|---|---|---|---|---|---|---|---|---|
| 1 | Catch That Melody | - | 83 | - | +83 | 1.5 | - | |
| 2 | Ygritte | - | 69 | - | +69 | 1.5 | - | |
| 3 | Broadway Girl | - | 89 | - | +89 | 0.0 | - | |
| 4 | Aspoestertjie | - | 68 | - | +68 | 0.0 | - | |
| 5 | Spring Fever | - | 53 | - | +53 | 1.5 | - | |
| 6 | Let It Snow | - | 61 | - | +61 | 1.5 | - | |
| 7 | Bayeux | - | 51 | - | +51 | 1.5 | - | |
| 8 | Trip To Nebraska | - | 55 | - | +55 | 1.5 | - | |
| 9 | Nonoti | - | 57 | - | +57 | 1.5 | - | |
| 10 | Divine Gift | - | 52 | - | +52 | 1.5 | - | |
| 11 | Soviet Girl | - | 62 | - | +62 | 1.5 | - | |
| 12 | Classical Chord | - | 58 | - | +58 | 1.5 | - | |
| 13 | Saturn Moon | - | 57 | - | +57 | 1.5 | - | |
| 99 | Bella Bandiera | - | 75 | - | - | 1.5 | - | |
| 99 | Canadian Summer | - | 106 | - | - | 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