Official NHA Assessment

Race 8: RACECAPE POWERED BY Hollywoodbets CLASS 4 (F & M) (For Fillies & Mares. Benchmark at 60.0kg = 80)

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Line Horse
Lady Look Alike
Reference for assessment
Exact Matches
0 / 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    Kamchatka            3    61.0    1    0.00     1.5   90    76           76    -14
2    Lady Look Alike      4    57.0    2    1.25     0.5   74    74           74    +0
3    Miraculous           3    60.0    3    1.55     1.5   83    77           77    -6
4    Pentolina            3    58.5    4    3.80     1.5   80    72           72    -8
5    Miss New York        3    52.0    5    4.80     1.5   64    58           58    -6
6    Kamakazi             4    57.5    6    7.30     0.5   75    71           71    -4
7    From A Distance      2    61.0    7    10.30    0.0   85    79           79    -6
99   My Only Weakness     3    62.0    99   0.00     1.5   -     78           78    +0
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Kamchatka 90 93 76 +17 1.5 -
2 Lady Look Alike Line 74 77 74 +3 0.5
3 Miraculous 83 79 77 +2 1.5 -
4 Pentolina 80 80 72 +8 1.5 -
5 Miss New York 64 61 58 +3 1.5 -
6 Kamakazi 75 73 71 +2 0.5 -
7 From A Distance 85 72 79 -7 0.0 -
99 My Only Weakness - 84 78 +6 1.5 -
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