Official NHA Assessment

Race 5: RACE COAST INCENTIVES POWERED BY Hollywoodbets CLASS 5 (F & M) (For Fillies & Mares. Benchmark at 60.0kg = 70)

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Line Horse
Mighty Mary
Reference for assessment
Exact Matches
1 / 10
Calculated = Official
Close Matches
4 / 10
Within 2 points
Significant Diffs
4 / 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    Reet Petite          3    56.5    1    0.00     8.0   79    60           60    -19
2    Mighty Mary          2    57.0    2    2.25     0.0   80    80           80    +0
3    Golden Angel         3    58.5    3    2.65     8.0   68    66           66    -2
4    Beach Verse          2    56.5    4    2.85     0.0   79    78           78    -1
5    Black Path           6    48.5    5    4.60     0.0   53    60           60    +7
6    Tres Chic            4    49.5    6    6.10     5.0   57    52           52    -5
7    Splash Of Colour     2    59.0    7    6.15     0.0   84    81           81    -3
8    Zena's Act           2    58.5    8    6.25     0.0   83    80           80    -3
9    Music Of The Night   2    60.5    9    7.25     0.0   87    84           84    -3
10   Hang Out The Stars   5    54.5    10   22.25    0.0   58    72           72    +14
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Reet Petite 79 114 60 +54 8.0 -
2 Mighty Mary Line 80 78 80 -2 0.0
3 Golden Angel 68 72 66 +6 8.0 -
4 Beach Verse 79 97 78 +19 0.0 -
5 Black Path 53 58 60 -2 0.0 -
6 Tres Chic 57 52 52 ✓ Match 5.0 -
7 Splash Of Colour 84 76 81 -5 0.0 -
8 Zena's Act 83 76 80 -4 0.0 -
9 Music Of The Night 87 86 84 +2 0.0 -
10 Hang Out The Stars 58 58 72 -14 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