Official NHA Assessment

Race 2: #YOUCANBETONUS! MAIDEN JUVENILE PLATE (Fillies) (For 2 yof R100 000 Win BSA / RCS Bonus)

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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
0 / 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    Daffodil Delight     2    60.0    1    0.00     3.5   -     -            -     +0
2    Wild Star            2    60.0    2    1.25     3.5   -     -            -     +0
3    Rock Up              2    58.5    3    4.00     3.5   -     -            -     +0
4    Saboteur             2    60.0    4    4.75     3.5   -     -            -     +0
5    Camden Square        2    60.0    5    5.25     3.5   -     -            -     +0
6    Tp Thunderchild      2    60.0    6    5.35     3.5   -     -            -     +0
7    Miss Fire Arrow      2    60.0    7    10.10    3.5   -     -            -     +0
8    Queen's Away         2    60.0    8    12.60    3.5   -     -            -     +0
9    On The Outside       2    56.0    9    99.98    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 Daffodil Delight - - - - 3.5 -
2 Wild Star - - - - 3.5 -
3 Rock Up - - - - 3.5 -
4 Saboteur - - - - 3.5 -
5 Camden Square - - - - 3.5 -
6 Tp Thunderchild - - - - 3.5 -
7 Miss Fire Arrow - - - - 3.5 -
8 Queen's Away - - - - 3.5 -
9 On The Outside - - - - 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