Official NHA Assessment

Race 1: HOLLYWOODBETS KENILWORTH WELCOMES YOU RESTRICTED MAIDEN JUVENILE PLATE (For 2 yo R100 000 Win BSA / CRS Bonus)

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Line Horse
None identified
Reference for assessment
Exact Matches
0 / 10
Calculated = Official
Close Matches
0 / 10
Within 2 points
Significant Diffs
10 / 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    Miss Argonaut        2    58.0    1    0.00     2.5   -     -            -     +0
2    Mauritius Kestrel    3    60.0    2    0.05     3.5   -     -            -     +0
3    Arctic Wizard        3    60.0    3    3.55     3.5   -     -            -     +0
4    Stated               2    60.0    4    3.85     2.5   -     -            -     +0
5    Aristotle            3    60.0    5    5.35     3.5   -     -            -     +0
6    What A Fortune       2    60.0    6    5.65     2.5   -     -            -     +0
7    Bagatelle Flash      2    60.0    7    8.40     2.5   -     -            -     +0
8    French Flame         2    60.0    8    8.45     2.5   -     -            -     +0
9    All Out For Six      3    60.0    9    10.70    3.5   -     -            -     +0
10   Townsman             3    60.0    10   15.45    3.5   -     -            -     +0
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Miss Argonaut - 93 - +93 2.5 -
2 Mauritius Kestrel - 82 - +82 3.5 -
3 Arctic Wizard - 110 - +110 3.5 -
4 Stated - 91 - +91 2.5 -
5 Aristotle - 106 - +106 3.5 -
6 What A Fortune - 95 - +95 2.5 -
7 Bagatelle Flash - 84 - +84 2.5 -
8 French Flame - 82 - +82 2.5 -
9 All Out For Six - 117 - +117 3.5 -
10 Townsman - 61 - +61 3.5 -
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