Official NHA Assessment
Race 1: BET WITH TABGOLD - THE INTELLIGENT BET! JUVENILE PLATE (For 2 yo R100 000 Win BSA / CRS Bonus)
Line Horse
None identified
Reference for assessment
Exact Matches
0 / 15
Calculated = Official
Close Matches
0 / 15
Within 2 points
Significant Diffs
12 / 15
More than 5 points
Detailed Assessment
------------------------------------------------------------------------------------------------------------------------ Pos Horse Age Weight Fin Lengths WFA Pre Race Rating New Adj ------------------------------------------------------------------------------------------------------------------------ 1 Great Plains 3 57.0 1 0.00 2.0 - - - +0 2 Havana Moon 2 60.0 2 0.50 0.0 - - - +0 3 Mister Nibbles 3 57.0 3 2.90 2.0 - - - +0 4 Discerning 2 57.0 4 3.95 0.0 - - - +0 5 View Of The World 3 57.0 5 4.55 2.0 - - - +0 6 Code Of Conduct 2 57.0 6 6.25 0.0 - - - +0 7 Bluegrass Bella 2 52.5 7 11.25 0.0 - - - +0 8 Quelimane 2 57.0 8 14.15 0.0 - - - +0 9 Lava Fire 3 55.5 9 14.45 2.0 - - - +0 10 Mickey Blue Eyes 2 57.0 10 16.65 0.0 - - - +0 11 Pursuit Of Fame 2 57.0 11 17.15 0.0 - - - +0 12 Act Of Genius 2 57.0 12 28.25 0.0 - - - +0 99 Isivivane 3 60.0 99 0.00 2.0 - - - +0 99 Son Of Erupt 2 57.0 99 0.00 0.0 - - - +0 99 Strategic Point 2 57.0 99 0.00 0.0 - - - +0 ------------------------------------------------------------------------------------------------------------------------
Horse-by-Horse Comparison
| Pos | Horse | Pre-Rating | Official New | Calculated | Discrepancy | WFA (kg) | Line Horse | Calculation |
|---|---|---|---|---|---|---|---|---|
| 1 | Great Plains | - | 122 | - | +122 | 2.0 | - | |
| 2 | Havana Moon | - | 93 | - | +93 | 0.0 | - | |
| 3 | Mister Nibbles | - | 81 | - | +81 | 2.0 | - | |
| 4 | Discerning | - | 80 | - | +80 | 0.0 | - | |
| 5 | View Of The World | - | 78 | - | +78 | 2.0 | - | |
| 6 | Code Of Conduct | - | 79 | - | +79 | 0.0 | - | |
| 7 | Bluegrass Bella | - | 50 | - | +50 | 0.0 | - | |
| 8 | Quelimane | - | 73 | - | +73 | 0.0 | - | |
| 9 | Lava Fire | - | 69 | - | +69 | 2.0 | - | |
| 10 | Mickey Blue Eyes | - | 72 | - | +72 | 0.0 | - | |
| 11 | Pursuit Of Fame | - | 71 | - | +71 | 0.0 | - | |
| 12 | Act Of Genius | - | 65 | - | +65 | 0.0 | - | |
| 99 | Isivivane | - | 104 | - | - | 2.0 | - | |
| 99 | Son Of Erupt | - | 74 | - | - | 0.0 | - | |
| 99 | Strategic Point | - | 66 | - | - | 0.0 | - |
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