Official NHA Assessment

Race 4: RACING TODAY FM 96 HANDICAP (F & M) (For Fillies and Mares)

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Line Horse
Treasure Hunt
Reference for assessment
Exact Matches
1 / 10
Calculated = Official
Close Matches
3 / 10
Within 2 points
Significant Diffs
5 / 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    Montelena            4    57.0    1    0.00     2.5   90    82           90    +0
2    Heart Peaks          4    55.0    2    2.50     2.5   86    80           80    -6
3    Treasure Hunt        6    52.0    3    3.25     0.0   79    79           79    +0
4    Woman Of Power       4    58.5    4    3.35     2.5   93    86           86    -7
5    Red Sash             5    60.5    5    3.45     0.0   97    95           95    -2
6    Catch Your Breath    4    56.0    6    3.70     2.5   88    81           81    -7
7    Back For More        4    55.5    7    3.95     2.5   87    80           80    -7
8    Vihaan's Queen       4    57.5    8    5.20     2.5   91    83           83    -8
9    Golden Pacific       2    59.5    9    6.93     0.0   95    92           92    -3
10   Highlyconfidential   2    55.0    10   44.43    0.0   86    83           83    -3
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Montelena 90 90 90 ✓ Match 2.5 -
2 Heart Peaks 86 89 80 +9 2.5 -
3 Treasure Hunt Line 79 80 79 +1 0.0
4 Woman Of Power 93 92 86 +6 2.5 -
5 Red Sash 97 101 95 +6 0.0 -
6 Catch Your Breath 88 94 81 +13 2.5 -
7 Back For More 87 75 80 -5 2.5 -
8 Vihaan's Queen 91 89 83 +6 2.5 -
9 Golden Pacific 95 93 92 +1 0.0 -
10 Highlyconfidential 86 86 83 +3 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