Official NHA Assessment

Race 1: WELCOME TO CAPE RACING MAIDEN JUVENILE PLATE (For 2 yo R60 000 Win BSA Bonus Series)

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Line Horse
None identified
Reference for assessment
Exact Matches
0 / 9
Calculated = Official
Close Matches
0 / 9
Within 2 points
Significant Diffs
9 / 9
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    Yellowporscheroad    2    60.0    1    0.00     1.5   -     -            -     +0
2    Innamorare           5    60.0    2    1.75     0.0   -     -            -     +0
3    Red Impact           2    60.0    3    1.85     1.5   -     -            -     +0
4    Charlie Croker       2    60.0    4    2.60     1.5   -     -            -     +0
5    Scalini              2    60.0    5    3.10     1.5   -     -            -     +0
6    Bullitt              2    60.0    6    3.30     1.5   -     -            -     +0
7    Green Falcon         2    60.0    7    7.30     1.5   -     -            -     +0
8    Spice Captain        2    60.0    8    7.70     1.5   -     -            -     +0
9    Master Point         2    60.0    9    9.70     1.5   -     -            -     +0
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Yellowporscheroad - 97 - +97 1.5 -
2 Innamorare - 91 - +91 0.0 -
3 Red Impact - 85 - +85 1.5 -
4 Charlie Croker - 82 - +82 1.5 -
5 Scalini - 70 - +70 1.5 -
6 Bullitt - 65 - +65 1.5 -
7 Green Falcon - 62 - +62 1.5 -
8 Spice Captain - 60 - +60 1.5 -
9 Master Point - 76 - +76 1.5 -
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