Official NHA Assessment

Race 3: WWW.TAB4RACING.COM 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 / 8
Calculated = Official
Close Matches
0 / 8
Within 2 points
Significant Diffs
8 / 8
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    Too Late My Mate     3    60.0    1    0.00     3.0   -     -            -     +0
2    Queen Of Love        3    60.0    2    0.20     3.0   -     -            -     +0
3    World Of Alice       3    60.0    3    0.70     3.0   -     -            -     +0
4    Mother City          2    60.0    4    1.00     0.0   -     -            -     +0
5    Intro                3    60.0    5    2.25     3.0   -     -            -     +0
6    Olivia's Way         3    56.0    6    2.50     3.0   -     -            -     +0
7    Stars And Bra's      2    60.0    7    5.00     0.0   -     -            -     +0
8    Lady Of Tibet        2    60.0    8    7.50     0.0   -     -            -     +0
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Too Late My Mate - 81 - +81 3.0 -
2 Queen Of Love - 86 - +86 3.0 -
3 World Of Alice - 104 - +104 3.0 -
4 Mother City - 77 - +77 0.0 -
5 Intro - 66 - +66 3.0 -
6 Olivia's Way - 114 - +114 3.0 -
7 Stars And Bra's - 81 - +81 0.0 -
8 Lady Of Tibet - 79 - +79 0.0 -
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