Official NHA Assessment
Race 6: GOLD MEDALLION (Grade 1) (For 2 yo R100 000 Win CRS Bonus)
Line Horse
None identified
Reference for assessment
Exact Matches
0 / 14
Calculated = Official
Close Matches
0 / 14
Within 2 points
Significant Diffs
13 / 14
More than 5 points
Detailed Assessment
------------------------------------------------------------------------------------------------------------------------ Pos Horse Age Weight Fin Lengths WFA Pre Race Rating New Adj ------------------------------------------------------------------------------------------------------------------------ 1 Proceed 2 60.0 1 0.00 1.0 - - - +0 2 Cosmic Speed 3 60.0 2 0.75 2.0 - - - +0 3 Winds Of Change 3 60.0 3 2.15 2.0 - - - +0 4 One More 2 60.0 4 2.40 1.0 - - - +0 5 Pistol Pete 3 60.0 5 3.20 2.0 - - - +0 6 Wild At War 3 60.0 6 5.10 2.0 - - - +0 7 Cold Shine 2 60.0 7 7.50 1.0 - - - +0 8 Cymric 3 60.0 8 8.60 2.0 - - - +0 9 Chinaberry 3 60.0 9 9.80 2.0 - - - +0 10 Believe In Fate 2 60.0 10 11.70 1.0 - - - +0 11 Twenty One May 3 60.0 11 11.75 2.0 - - - +0 12 Commanding 3 60.0 12 20.85 2.0 - - - +0 13 United Nation 3 60.0 13 22.65 2.0 - - - +0 99 Truth 2 60.0 99 0.00 1.0 - - - +0 ------------------------------------------------------------------------------------------------------------------------
Horse-by-Horse Comparison
| Pos | Horse | Pre-Rating | Official New | Calculated | Discrepancy | WFA (kg) | Line Horse | Calculation |
|---|---|---|---|---|---|---|---|---|
| 1 | Proceed | - | 114 | - | +114 | 1.0 | - | |
| 2 | Cosmic Speed | - | 122 | - | +122 | 2.0 | - | |
| 3 | Winds Of Change | - | 102 | - | +102 | 2.0 | - | |
| 4 | One More | - | 106 | - | +106 | 1.0 | - | |
| 5 | Pistol Pete | - | 118 | - | +118 | 2.0 | - | |
| 6 | Wild At War | - | 92 | - | +92 | 2.0 | - | |
| 7 | Cold Shine | - | 77 | - | +77 | 1.0 | - | |
| 8 | Cymric | - | 99 | - | +99 | 2.0 | - | |
| 9 | Chinaberry | - | 58 | - | +58 | 2.0 | - | |
| 10 | Believe In Fate | - | 85 | - | +85 | 1.0 | - | |
| 11 | Twenty One May | - | 91 | - | +91 | 2.0 | - | |
| 12 | Commanding | - | 70 | - | +70 | 2.0 | - | |
| 13 | United Nation | - | 89 | - | +89 | 2.0 | - | |
| 99 | Truth | - | 120 | - | - | 1.0 | - |
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