Official NHA Assessment
Race 2: www.hollywoodbets.net MAIDEN PLATE (F & M) (For Maiden Fillies and Mares)
Line Horse
Everlasting
Reference for assessment
Exact Matches
0 / 15
Calculated = Official
Close Matches
3 / 15
Within 2 points
Significant Diffs
11 / 15
More than 5 points
Detailed Assessment
------------------------------------------------------------------------------------------------------------------------ Pos Horse Age Weight Fin Lengths WFA Pre Race Rating New Adj ------------------------------------------------------------------------------------------------------------------------ 1 Red Sash 5 59.0 1 0.00 0.0 - 86 6 +6 2 Saartjie 3 59.0 2 0.75 8.5 - 69 69 +69 3 Busy Lizzie 2 59.0 3 1.05 5.5 - 75 75 +75 4 Ygritte 2 59.0 4 2.30 5.5 85 75 75 -10 5 Jazz Diva 3 59.0 5 3.05 8.5 - 69 69 +69 6 Everlasting 2 59.0 6 3.80 5.5 75 75 75 +0 7 Anna Karenina 3 59.5 7 4.55 8.5 - 70 70 +70 8 Mari Marie 3 59.0 8 4.65 8.5 - 69 69 +69 9 Turkish Kelim 2 59.0 9 6.15 5.5 74 75 75 +1 10 Chiquita Banana 3 59.0 10 7.40 8.5 - 69 69 +69 11 Princess Louisa 3 60.0 11 7.70 8.5 55 71 71 +16 12 Jazzagal 4 60.0 12 8.20 10.0 - 68 68 +68 13 Rox On Fire 3 59.0 13 9.95 8.5 - 69 69 +69 14 Future Contract 3 60.0 14 12.70 8.5 50 71 71 +21 15 Colour Me Quick 3 59.0 15 13.10 8.5 - 69 69 +69 ------------------------------------------------------------------------------------------------------------------------
Horse-by-Horse Comparison
| Pos | Horse | Pre-Rating | Official New | Calculated | Discrepancy | WFA (kg) | Line Horse | Calculation |
|---|---|---|---|---|---|---|---|---|
| 1 | Red Sash | - | 101 | 6 | +95 | 0.0 | - | |
| 2 | Saartjie | - | 113 | 69 | +44 | 8.5 | - | |
| 3 | Busy Lizzie | - | 66 | 75 | -9 | 5.5 | - | |
| 4 | Ygritte | 85 | 69 | 75 | -6 | 5.5 | - | |
| 5 | Jazz Diva | - | 70 | 69 | +1 | 8.5 | - | |
| 6 | Everlasting Line | 75 | 73 | 75 | -2 | 5.5 | ||
| 7 | Anna Karenina | - | 58 | 70 | -12 | 8.5 | - | |
| 8 | Mari Marie | - | 67 | 69 | -2 | 8.5 | - | |
| 9 | Turkish Kelim | 74 | 69 | 75 | -6 | 5.5 | - | |
| 10 | Chiquita Banana | - | 64 | 69 | -5 | 8.5 | - | |
| 11 | Princess Louisa | 55 | 54 | 71 | -17 | 8.5 | - | |
| 12 | Jazzagal | - | 49 | 68 | -19 | 10.0 | - | |
| 13 | Rox On Fire | - | - | 69 | -69 | 8.5 | - | |
| 14 | Future Contract | 50 | 40 | 71 | -31 | 8.5 | - | |
| 15 | Colour Me Quick | - | - | 69 | -69 | 8.5 | - |
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