Official NHA Assessment

Race 1: NOMADS EC AND 4RACING WELCOMES YOU TO FAIRVIEW MAIDEN PLATE (For Maidens. R15 000 Win bonus ROA Members)

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Line Horse
Bridgerton
Reference for assessment
Exact Matches
0 / 6
Calculated = Official
Close Matches
0 / 6
Within 2 points
Significant Diffs
6 / 6
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    Principessa Mia      3    57.5    1    0.00     10.5  59    65           65    +6
2    Bridgerton           2    58.0    2    0.10     7.0   73    73           73    +0
3    Miraculous Man       3    60.0    3    4.35     10.5  65    70           70    +5
4    Maldano              3    58.0    4    7.60     10.5  -     66           66    +66
5    Greek Mafia          5    60.0    5    8.85     0.0   52    91           91    +39
99   Magmalicious         2    55.5    99   0.00     7.0   -     68           68    +0
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Principessa Mia 59 59 65 -6 10.5 -
2 Bridgerton Line 73 67 73 -6 7.0
3 Miraculous Man 65 45 70 -25 10.5 -
4 Maldano - 60 66 -6 10.5 -
5 Greek Mafia 52 45 91 -46 0.0 -
99 Magmalicious - 61 68 -7 7.0 -
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