Official NHA Assessment

Race 5: TABGOLD NEW SOCCER CORNERS FM 73 HANDICAP (F & M) (For Fillies and Mares)

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Line Horse
HereInAfter
Reference for assessment
Exact Matches
1 / 8
Calculated = Official
Close Matches
2 / 8
Within 2 points
Significant Diffs
4 / 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    Prankster            2    49.5    1    0.00     4.0   60    58           60    +0
2    Hurricane Cat        2    55.0    2    0.05     4.0   79    69           69    -10
3    HereInAfter          4    59.5    3    0.75     7.0   72    72           72    +0
4    Sweet Julia          2    57.5    4    0.85     4.0   68    74           74    +6
5    Quentasia            4    48.0    5    1.10     7.0   56    49           49    -7
6    Littleblackgem       3    57.5    6    1.50     6.0   79    70           70    -9
7    Jet Lavish           3    61.0    7    2.80     6.0   83    77           77    -6
8    Copacabana           4    58.5    8    3.40     7.0   70    70           70    +0
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Prankster 60 69 60 +9 4.0 -
2 Hurricane Cat 79 76 69 +7 4.0 -
3 HereInAfter Line 72 72 72 ✓ Match 7.0
4 Sweet Julia 68 73 74 -1 4.0 -
5 Quentasia 56 58 49 +9 7.0 -
6 Littleblackgem 79 61 70 -9 6.0 -
7 Jet Lavish 83 80 77 +3 6.0 -
8 Copacabana 70 74 70 +4 7.0 -
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