Official NHA Assessment

Race 5: TABGOLD SCORE6 SCORE10 FM 64 HANDICAP (F & M) (For Fillies and Mares)

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Line Horse
Reckless Love
Reference for assessment
Exact Matches
1 / 9
Calculated = Official
Close Matches
3 / 9
Within 2 points
Significant Diffs
6 / 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    American Style       3    58.5    1    0.00     8.0   62    50           62    +0
2    Miss Missouri        5    58.0    2    0.40     0.0   60    70           70    +10
3    Reckless Love        4    55.5    3    1.10     4.5   55    55           55    +0
4    Duquesne Whistle     4    57.0    4    1.70     4.5   58    57           57    -1
5    Amberglo Star        5    54.0    5    1.80     0.0   51    60           60    +9
6    Fashionigma          3    59.0    6    2.60     8.0   66    53           56    -10
7    Roy's Rocker         3    55.5    7    3.65     8.0   56    45           46    -10
8    Miss Lialah          4    53.0    8    3.85     4.5   58    47           48    -10
9    Bell Starbuster      4    55.0    9    6.45     4.5   54    50           50    -4
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 American Style 62 60 62 -2 8.0 -
2 Miss Missouri 60 58 70 -12 0.0 -
3 Reckless Love Line 55 72 55 +17 4.5
4 Duquesne Whistle 58 57 57 ✓ Match 4.5 -
5 Amberglo Star 51 50 60 -10 0.0 -
6 Fashionigma 66 50 56 -6 8.0 -
7 Roy's Rocker 56 53 46 +7 8.0 -
8 Miss Lialah 58 65 48 +17 4.5 -
9 Bell Starbuster 54 52 50 +2 4.5 -
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