Official NHA Assessment
Race 6: BETONTAB.CO.ZA MR 80 HANDICAP (Open)
Line Horse
Moon Game
Reference for assessment
Exact Matches
0 / 13
Calculated = Official
Close Matches
3 / 13
Within 2 points
Significant Diffs
8 / 13
More than 5 points
Detailed Assessment
------------------------------------------------------------------------------------------------------------------------ Pos Horse Age Weight Fin Lengths WFA Pre Race Rating New Adj ------------------------------------------------------------------------------------------------------------------------ 1 Keep It Secret 3 61.0 1 0.00 2.5 88 79 88 +0 2 Ferrari Ice 4 57.5 2 2.25 1.5 80 77 77 -3 3 Moon Game 4 58.0 3 3.50 1.5 76 76 76 +0 3 El Romiachi 8 59.5 3 3.50 0.0 79 82 82 +3 5 Daleel 3 55.5 5 6.75 2.5 77 68 68 -9 6 Psycho King 5 59.0 6 8.25 0.0 78 80 80 +2 7 Teofilia 5 60.0 7 9.75 0.0 80 82 82 +2 8 Uncomplicated 3 53.5 8 10.50 2.5 73 64 64 -9 9 Torio Lake 7 58.5 9 11.25 0.0 77 79 79 +2 10 Mistress Of Means 5 56.5 10 13.50 0.0 72 75 75 +3 11 Last Of The Legend 6 55.0 11 16.25 0.0 73 72 72 -1 12 Amell 3 57.5 12 30.50 2.5 81 72 72 -9 13 This Generation 3 54.0 13 36.25 2.5 73 65 65 -8 ------------------------------------------------------------------------------------------------------------------------
Horse-by-Horse Comparison
| Pos | Horse | Pre-Rating | Official New | Calculated | Discrepancy | WFA (kg) | Line Horse | Calculation |
|---|---|---|---|---|---|---|---|---|
| 1 | Keep It Secret | 88 | 80 | 88 | -8 | 2.5 | - | |
| 2 | Ferrari Ice | 80 | 102 | 77 | +25 | 1.5 | - | |
| 3 | Moon Game Line | 76 | 89 | 76 | +13 | 1.5 | ||
| 3 | El Romiachi | 79 | 77 | 82 | -5 | 0.0 | - | |
| 5 | Daleel | 77 | 66 | 68 | -2 | 2.5 | - | |
| 6 | Psycho King | 78 | 64 | 80 | -16 | 0.0 | - | |
| 7 | Teofilia | 80 | 73 | 82 | -9 | 0.0 | - | |
| 8 | Uncomplicated | 73 | 65 | 64 | +1 | 2.5 | - | |
| 9 | Torio Lake | 77 | 67 | 79 | -12 | 0.0 | - | |
| 10 | Mistress Of Means | 72 | 59 | 75 | -16 | 0.0 | - | |
| 11 | Last Of The Legend | 73 | 67 | 72 | -5 | 0.0 | - | |
| 12 | Amell | 81 | 63 | 72 | -9 | 2.5 | - | |
| 13 | This Generation | 73 | 66 | 65 | +1 | 2.5 | - |
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