Official NHA Assessment

Race 3: TABONLINE.CO.ZA MAIDEN JUVENILE PLATE (Fillies) (For 2 yof R60 000 Win BSA Bonus Series)

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Line Horse
None identified
Reference for assessment
Exact Matches
1 / 10
Calculated = Official
Close Matches
1 / 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    Tipsy Tarragon       2    60.0    1    0.00     0.0   -     -            -     +0
2    Echo Of Life         2    60.0    2    1.25     0.0   -     -            -     +0
3    Love Is A Rose       2    60.0    3    2.50     0.0   -     -            -     +0
4    Teardrop             2    60.0    4    2.90     0.0   -     -            -     +0
5    Beneath The Moon     2    60.0    5    5.40     0.0   -     -            -     +0
6    Lucy The Pink        2    60.0    6    6.40     0.0   -     -            -     +0
7    Hey Siri             2    60.0    7    6.90     0.0   -     -            -     +0
8    Dreamt I Could Fly   2    60.0    8    6.95     0.0   -     -            -     +0
9    Goddex Aphaea        2    60.0    9    20.45    0.0   -     -            -     +0
10   Gallic Causeway      2    60.0    10   31.70    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 Tipsy Tarragon - 108 - +108 0.0 -
2 Echo Of Life - 91 - +91 0.0 -
3 Love Is A Rose - 105 - +105 0.0 -
4 Teardrop - 55 - +55 0.0 -
5 Beneath The Moon - 59 - +59 0.0 -
6 Lucy The Pink - 63 - +63 0.0 -
7 Hey Siri - 70 - +70 0.0 -
8 Dreamt I Could Fly - 57 - +57 0.0 -
9 Goddex Aphaea - 58 - +58 0.0 -
10 Gallic Causeway - - - ✓ Match 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