Official NHA Assessment
Race 8: TAB 4RACING APP CLASSIFIED STAKES (For horses with nett rating of 71 and below)
Line Horse
Mcebisi
Reference for assessment
Exact Matches
2 / 20
Calculated = Official
Close Matches
5 / 20
Within 2 points
Significant Diffs
10 / 20
More than 5 points
Detailed Assessment
------------------------------------------------------------------------------------------------------------------------ Pos Horse Age Weight Fin Lengths WFA Pre Race Rating New Adj ------------------------------------------------------------------------------------------------------------------------ 1 Call Me Master 8 58.0 1 0.00 0.0 64 62 62 -2 2 Jaipur Jewel 3 60.0 2 0.75 1.5 72 67 67 -5 3 Silvery Blue 3 56.0 3 1.00 1.5 70 59 60 -10 4 Mcebisi 4 60.0 4 1.75 0.5 68 68 68 +0 5 Fasinada 4 52.0 5 1.85 0.5 53 52 52 -1 6 English Primrose 3 54.0 6 2.00 1.5 64 54 54 -10 7 Just As Rich 4 54.0 7 2.10 0.5 59 56 56 -3 8 Little Rain 5 50.5 8 2.40 0.0 59 49 49 -10 9 Lulu's Boy 5 58.0 9 3.65 0.0 64 63 63 -1 10 Java House 4 52.0 10 3.90 0.5 58 50 50 -8 11 Gilda Gray 3 52.0 11 4.25 1.5 62 48 52 -10 12 Laetitia's Angel 4 58.0 12 6.75 0.5 71 61 61 -10 13 Into The Future 5 60.0 13 7.25 0.0 68 66 66 -2 14 Global Player 4 58.0 14 8.25 0.5 66 61 61 -5 15 Twelve Oaks 7 50.5 15 8.45 0.0 58 47 48 -10 16 Angel's Wish 6 54.0 16 8.50 0.0 64 54 54 -10 17 Tiki Taka 6 54.5 17 15.75 0.0 48 55 55 +7 18 Perfectly Putt 5 54.0 18 28.00 0.0 56 54 54 -2 19 Theroseofbecharre 3 56.0 19 36.50 1.5 69 55 59 -10 99 Elusive Woman 4 54.0 99 0.00 0.5 - 53 53 +0 ------------------------------------------------------------------------------------------------------------------------
Horse-by-Horse Comparison
| Pos | Horse | Pre-Rating | Official New | Calculated | Discrepancy | WFA (kg) | Line Horse | Calculation |
|---|---|---|---|---|---|---|---|---|
| 1 | Call Me Master | 64 | 65 | 62 | +3 | 0.0 | - | |
| 2 | Jaipur Jewel | 72 | 68 | 67 | +1 | 1.5 | - | |
| 3 | Silvery Blue | 70 | 79 | 60 | +19 | 1.5 | - | |
| 4 | Mcebisi Line | 68 | 70 | 68 | +2 | 0.5 | ||
| 5 | Fasinada | 53 | 52 | 52 | ✓ Match | 0.5 | - | |
| 6 | English Primrose | 64 | 58 | 54 | +4 | 1.5 | - | |
| 7 | Just As Rich | 59 | 52 | 56 | -4 | 0.5 | - | |
| 8 | Little Rain | 59 | 59 | 49 | +10 | 0.0 | - | |
| 9 | Lulu's Boy | 64 | 71 | 63 | +8 | 0.0 | - | |
| 10 | Java House | 58 | 52 | 50 | +2 | 0.5 | - | |
| 11 | Gilda Gray | 62 | 64 | 52 | +12 | 1.5 | - | |
| 12 | Laetitia's Angel | 71 | 77 | 61 | +16 | 0.5 | - | |
| 13 | Into The Future | 68 | 59 | 66 | -7 | 0.0 | - | |
| 14 | Global Player | 66 | 66 | 61 | +5 | 0.5 | - | |
| 15 | Twelve Oaks | 58 | 55 | 48 | +7 | 0.0 | - | |
| 16 | Angel's Wish | 64 | 54 | 54 | ✓ Match | 0.0 | - | |
| 17 | Tiki Taka | 48 | 48 | 55 | -7 | 0.0 | - | |
| 18 | Perfectly Putt | 56 | 51 | 54 | -3 | 0.0 | - | |
| 19 | Theroseofbecharre | 69 | 66 | 59 | +7 | 1.5 | - | |
| 99 | Elusive Woman | - | 65 | 53 | +12 | 0.5 | - |
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