Official NHA Assessment
Race 8: NEXT FAIRVIEW RACEMEETING FRIDAY 16 SEPTEMBER FM 62 HANDICAP (F & M) (For Fillies and Mares)
Line Horse
Conker The World
Reference for assessment
Exact Matches
0 / 17
Calculated = Official
Close Matches
3 / 17
Within 2 points
Significant Diffs
10 / 17
More than 5 points
Detailed Assessment
------------------------------------------------------------------------------------------------------------------------ Pos Horse Age Weight Fin Lengths WFA Pre Race Rating New Adj ------------------------------------------------------------------------------------------------------------------------ 1 South Wester (IRE) 4 59.0 1 0.00 11.0 60 60 60 +0 2 Klaserie 3 58.5 2 0.25 9.5 59 62 62 +3 3 Conker The World 4 55.0 3 0.75 11.0 52 52 52 +0 4 My Ami Beach 6 60.5 4 0.85 0.0 63 85 85 +22 5 Madame Patrice 5 53.0 5 4.10 0.0 48 70 70 +22 6 Country Flame 3 60.0 6 4.35 9.5 62 65 65 +3 7 Bouquet 2 59.0 7 4.40 6.5 73 69 69 -4 8 Different Drum 3 58.5 8 4.90 9.5 59 62 62 +3 9 European Summer 3 60.0 9 5.15 9.5 62 65 65 +3 10 Onnetilia 2 57.5 10 5.40 6.5 70 66 66 -4 11 Beneficiary 5 60.5 11 6.40 0.0 63 85 85 +22 12 Que Cosas 4 55.0 12 6.65 11.0 52 52 52 +0 13 Street Dancing 3 55.5 13 6.90 9.5 53 56 56 +3 14 Miss Rose 3 60.0 14 8.15 9.5 62 65 65 +3 15 Alloway Grove 4 57.5 15 13.40 11.0 57 57 57 +0 16 My Mia 2 58.0 16 16.65 6.5 71 67 67 -4 17 Trippin The Stars 4 54.5 17 99.99 11.0 50 51 51 +1 ------------------------------------------------------------------------------------------------------------------------
Horse-by-Horse Comparison
| Pos | Horse | Pre-Rating | Official New | Calculated | Discrepancy | WFA (kg) | Line Horse | Calculation |
|---|---|---|---|---|---|---|---|---|
| 1 | South Wester (IRE) | 60 | 56 | 60 | -4 | 11.0 | - | |
| 2 | Klaserie | 59 | 57 | 62 | -5 | 9.5 | - | |
| 3 | Conker The World Line | 52 | 57 | 52 | +5 | 11.0 | ||
| 4 | My Ami Beach | 63 | 70 | 85 | -15 | 0.0 | - | |
| 5 | Madame Patrice | 48 | 45 | 70 | -25 | 0.0 | - | |
| 6 | Country Flame | 62 | 54 | 65 | -11 | 9.5 | - | |
| 7 | Bouquet | 73 | 63 | 69 | -6 | 6.5 | - | |
| 8 | Different Drum | 59 | 47 | 62 | -15 | 9.5 | - | |
| 9 | European Summer | 62 | 77 | 65 | +12 | 9.5 | - | |
| 10 | Onnetilia | 70 | 64 | 66 | -2 | 6.5 | - | |
| 11 | Beneficiary | 63 | 62 | 85 | -23 | 0.0 | - | |
| 12 | Que Cosas | 52 | 48 | 52 | -4 | 11.0 | - | |
| 13 | Street Dancing | 53 | 49 | 56 | -7 | 9.5 | - | |
| 14 | Miss Rose | 62 | 57 | 65 | -8 | 9.5 | - | |
| 15 | Alloway Grove | 57 | 44 | 57 | -13 | 11.0 | - | |
| 16 | My Mia | 71 | 69 | 67 | +2 | 6.5 | - | |
| 17 | Trippin The Stars | 50 | 50 | 51 | -1 | 11.0 | - |
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