Official NHA Assessment
Race 3: #YOUCANBETONUS! MAIDEN JUVENILE PLATE (Fillies) (For 2 yof R100 000 Win CRS Bonus)
Line Horse
None identified
Reference for assessment
Exact Matches
0 / 11
Calculated = Official
Close Matches
0 / 11
Within 2 points
Significant Diffs
10 / 11
More than 5 points
Detailed Assessment
------------------------------------------------------------------------------------------------------------------------ Pos Horse Age Weight Fin Lengths WFA Pre Race Rating New Adj ------------------------------------------------------------------------------------------------------------------------ 1 Jazz Pianist 2 60.0 1 0.00 1.0 - - - +0 2 Dondoyaki 2 60.0 2 2.20 1.0 - - - +0 3 Red Hot Kisses 2 60.0 3 2.90 1.0 - - - +0 4 Blushing Bloom 2 60.0 4 3.00 1.0 - - - +0 5 Snow Queen 2 60.0 5 3.60 1.0 - - - +0 6 Onceinabluemoon 2 60.0 6 4.30 1.0 - - - +0 7 Taking A Risk 2 60.0 7 4.70 1.0 - - - +0 8 Lasting Looks 2 58.5 8 8.00 1.0 - - - +0 9 Life And Letters 2 60.0 9 8.20 1.0 - - - +0 10 Kahalawai 2 60.0 10 19.20 1.0 - - - +0 99 Emily's Peace 2 60.0 99 0.00 1.0 - - - +0 ------------------------------------------------------------------------------------------------------------------------
Horse-by-Horse Comparison
| Pos | Horse | Pre-Rating | Official New | Calculated | Discrepancy | WFA (kg) | Line Horse | Calculation |
|---|---|---|---|---|---|---|---|---|
| 1 | Jazz Pianist | - | 79 | - | +79 | 1.0 | - | |
| 2 | Dondoyaki | - | 74 | - | +74 | 1.0 | - | |
| 3 | Red Hot Kisses | - | 62 | - | +62 | 1.0 | - | |
| 4 | Blushing Bloom | - | 83 | - | +83 | 1.0 | - | |
| 5 | Snow Queen | - | 68 | - | +68 | 1.0 | - | |
| 6 | Onceinabluemoon | - | 75 | - | +75 | 1.0 | - | |
| 7 | Taking A Risk | - | 70 | - | +70 | 1.0 | - | |
| 8 | Lasting Looks | - | 66 | - | +66 | 1.0 | - | |
| 9 | Life And Letters | - | 72 | - | +72 | 1.0 | - | |
| 10 | Kahalawai | - | 41 | - | +41 | 1.0 | - | |
| 99 | Emily's Peace | - | - | - | - | 1.0 | - |
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