Official NHA Assessment

Race 1: HOLLYWOODBETS KENILWORTH WELCOMES YOU MAIDEN JUVENILE PLATE (Fillies) (For 2 yof 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
9 / 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    Tanneron             3    60.0    1    0.00     3.5   -     -            -     +0
2    Artiste              2    60.0    2    3.00     2.5   -     -            -     +0
3    Be Merry             2    60.0    3    4.00     2.5   -     -            -     +0
4    Stu's Girl           3    60.0    4    4.50     3.5   -     -            -     +0
5    Saloon Girl          2    60.0    5    6.00     2.5   -     -            -     +0
6    Wizz                 2    60.0    6    8.25     2.5   -     -            -     +0
7    Fleur De Ville       3    60.0    7    9.25     3.5   -     -            -     +0
8    Greenlitealltheway   2    60.0    8    10.00    2.5   -     -            -     +0
9    Elizabeth Grace      2    60.0    9    14.00    2.5   -     -            -     +0
99   Duchess Of Paloma    3    60.0    99   0.00     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 Tanneron - 96 - +96 3.5 -
2 Artiste - 90 - +90 2.5 -
3 Be Merry - 104 - +104 2.5 -
4 Stu's Girl - 67 - +67 3.5 -
5 Saloon Girl - 53 - +53 2.5 -
6 Wizz - 61 - +61 2.5 -
7 Fleur De Ville - 60 - +60 3.5 -
8 Greenlitealltheway - 96 - +96 2.5 -
9 Elizabeth Grace - 87 - +87 2.5 -
99 Duchess Of Paloma - 91 - - 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