Official NHA Assessment

Race 4: ALLIED STEELRODE CHARITY MILE 1 NOVEMBER MAIDEN PLATE (For all Maidens)

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Line Horse
Majalun
Reference for assessment
Exact Matches
0 / 10
Calculated = Official
Close Matches
1 / 10
Within 2 points
Significant Diffs
7 / 10
More than 5 points
Detailed Assessment
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Pos  Horse                Age  Weight  Fin  Lengths  WFA   Pre   Race Rating  New   Adj  
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1    Majalun              3    56.0    1    0.00     9.5   66    66           66    +0
2    Cuzzie               3    60.0    2    1.40     9.5   62    77           77    +15
3    Trip To Peace        2    57.0    3    2.20     0.0   80    90           90    +10
4    My Lucky Charm       3    57.0    4    3.10     9.5   -     70           70    +70
5    King Of Silk         3    55.5    5    6.10     9.5   -     65           65    +65
6    All On Red           2    57.0    6    9.00     0.0   71    87           87    +16
7    Royal Society        2    57.0    7    12.25    0.0   58    87           87    +29
8    Lord Kelvin          3    56.0    8    12.75    9.5   -     66           66    +66
9    Gunshot              3    60.0    9    99.99    9.5   -     74           74    +74
99   Olympian Gold        2    57.0    99   0.00     0.0   -     87           87    +0
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Majalun Line 66 56 66 -10 9.5
2 Cuzzie 62 54 77 -23 9.5 -
3 Trip To Peace 80 77 90 -13 0.0 -
4 My Lucky Charm - 73 70 +3 9.5 -
5 King Of Silk - 68 65 +3 9.5 -
6 All On Red 71 60 87 -27 0.0 -
7 Royal Society 58 48 87 -39 0.0 -
8 Lord Kelvin - 38 66 -28 9.5 -
9 Gunshot - - 74 -74 9.5 -
99 Olympian Gold - 86 87 -1 0.0 -
Assessment Methodology
Calculation Steps:
  1. Identify Line Horse - consistent performer used as reference
  2. Calculate WFA Allowance based on age, distance, and month
  3. Apply Drag Adjustment for beaten margin
  4. Calculate Actual Weight Performance:
    Weight - Drag - WFA
  5. Compare to Line Horse to determine race rating
  6. 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