Official NHA Assessment
Race 2: HOLLYWOODBETS DURBANVILLE COUNTRY SERIES RESTRICTED MAIDEN PLATE (F) (For 3 year olds fillies)
Line Horse
Gimmethelimelight
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 Girl Like Us 4 60.0 1 0.00 4.5 - 71 6 +6 2 Pineapplemintgreen 2 60.0 2 0.20 0.0 80 80 80 +0 3 Bright Duchess 2 60.0 3 1.20 0.0 - 84 84 +84 4 Passchendaele 4 60.0 4 1.95 4.5 89 74 79 -10 5 Gimmethelimelight 2 60.0 5 3.20 0.0 82 82 82 +0 6 Doubleyouessbee 3 60.0 6 3.60 7.0 - 67 67 +67 7 Sansa Stark 4 60.0 7 3.90 4.5 - 72 72 +72 8 Ice Rain 4 60.0 8 4.30 4.5 - 71 71 +71 9 Wugug 2 60.0 9 4.60 0.0 81 80 80 -1 10 Bytheliteofthemoon 4 60.0 10 4.90 4.5 - 71 71 +71 11 Milliondollar Girl 2 60.0 11 5.30 0.0 80 80 80 +0 12 Enchanted Sky 2 60.0 12 5.60 0.0 78 80 80 +2 13 High Dollar Tipsy 3 60.0 13 8.10 7.0 - 66 66 +66 14 Time In Paris 4 60.0 14 16.35 4.5 - 71 71 +71 99 Night Vigil 4 60.0 99 0.00 4.5 - 71 71 +0 ------------------------------------------------------------------------------------------------------------------------
Horse-by-Horse Comparison
| Pos | Horse | Pre-Rating | Official New | Calculated | Discrepancy | WFA (kg) | Line Horse | Calculation |
|---|---|---|---|---|---|---|---|---|
| 1 | Girl Like Us | - | 80 | 6 | +74 | 4.5 | - | |
| 2 | Pineapplemintgreen | 80 | 95 | 80 | +15 | 0.0 | - | |
| 3 | Bright Duchess | - | 82 | 84 | -2 | 0.0 | - | |
| 4 | Passchendaele | 89 | 104 | 79 | +25 | 4.5 | - | |
| 5 | Gimmethelimelight Line | 82 | 68 | 82 | -14 | 0.0 | ||
| 6 | Doubleyouessbee | - | 56 | 67 | -11 | 7.0 | - | |
| 7 | Sansa Stark | - | 63 | 72 | -9 | 4.5 | - | |
| 8 | Ice Rain | - | 101 | 71 | +30 | 4.5 | - | |
| 9 | Wugug | 81 | 76 | 80 | -4 | 0.0 | - | |
| 10 | Bytheliteofthemoon | - | 70 | 71 | -1 | 4.5 | - | |
| 11 | Milliondollar Girl | 80 | 61 | 80 | -19 | 0.0 | - | |
| 12 | Enchanted Sky | 78 | 78 | 80 | -2 | 0.0 | - | |
| 13 | High Dollar Tipsy | - | 47 | 66 | -19 | 7.0 | - | |
| 14 | Time In Paris | - | 61 | 71 | -10 | 4.5 | - | |
| 99 | Night Vigil | - | 91 | 71 | +20 | 4.5 | - |
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