Official NHA Assessment

Race 2: RACING240 FOR RACING. FOR YOU MAIDEN JUVENILE PLATE (Fillies) (For 2 yof R100 000 Win BSA Bonus Series)

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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
11 / 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    Elegant Ice          4    60.0    1    0.00     4.0   -     -            -     +0
2    White Hills          2    60.0    2    4.25     2.5   -     -            -     +0
3    Komesans Passion     4    60.0    3    6.25     4.0   -     -            -     +0
4    Sigrid Swing         4    60.0    4    7.70     4.0   -     -            -     +0
5    Villa Semaya         2    60.0    5    7.75     2.5   -     -            -     +0
6    Be Real              2    60.0    6    7.80     2.5   -     -            -     +0
7    Pass The Baton       4    60.0    7    8.80     4.0   -     -            -     +0
8    Symbol Of Love       2    60.0    8    9.50     2.5   -     -            -     +0
9    Regal Daughter       2    60.0    9    10.45    2.5   -     -            -     +0
10   Signora Bomba        2    60.0    10   10.50    2.5   -     -            -     +0
11   Whirlybird           2    57.5    11   11.25    2.5   -     -            -     +0
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Elegant Ice - 108 - +108 4.0 -
2 White Hills - 66 - +66 2.5 -
3 Komesans Passion - 52 - +52 4.0 -
4 Sigrid Swing - 70 - +70 4.0 -
5 Villa Semaya - 59 - +59 2.5 -
6 Be Real - 71 - +71 2.5 -
7 Pass The Baton - 48 - +48 4.0 -
8 Symbol Of Love - 94 - +94 2.5 -
9 Regal Daughter - 80 - +80 2.5 -
10 Signora Bomba - 69 - +69 2.5 -
11 Whirlybird - 73 - +73 2.5 -
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