Official NHA Assessment

Race 4: www.caperacing.co.za MAIDEN JUVENILE PLATE (Fillies) (For Maiden 2 year-old fillies)

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Line Horse
None identified
Reference for assessment
Exact Matches
0 / 11
Calculated = Official
Close Matches
0 / 11
Within 2 points
Significant Diffs
10 / 11
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    Future Girl          2    60.0    1    0.00     0.0   -     -            -     +0
2    Echo Of Life         2    60.0    2    3.25     0.0   -     -            -     +0
3    Ponte Vecchio        2    60.0    3    4.75     0.0   -     -            -     +0
4    Lucy The Pink        2    60.0    4    5.25     0.0   -     -            -     +0
5    Dreamt I Could Fly   2    60.0    5    5.65     0.0   -     -            -     +0
6    Lady Cimba           2    60.0    6    6.05     0.0   -     -            -     +0
7    Betty Boop           2    60.0    7    6.35     0.0   -     -            -     +0
8    Hey Siri             2    60.0    8    9.85     0.0   -     -            -     +0
9    Say Yes              2    60.0    9    10.35    0.0   -     -            -     +0
10   Maiguru              2    60.0    10   15.85    0.0   -     -            -     +0
99   Dream Spinner        2    60.0    99   0.00     0.0   -     -            -     +0
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Future Girl - 97 - +97 0.0 -
2 Echo Of Life - 91 - +91 0.0 -
3 Ponte Vecchio - 56 - +56 0.0 -
4 Lucy The Pink - 63 - +63 0.0 -
5 Dreamt I Could Fly - 57 - +57 0.0 -
6 Lady Cimba - 72 - +72 0.0 -
7 Betty Boop - 88 - +88 0.0 -
8 Hey Siri - 70 - +70 0.0 -
9 Say Yes - 90 - +90 0.0 -
10 Maiguru - 66 - +66 0.0 -
99 Dream Spinner - 49 - - 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