Official NHA Assessment

Race 9: RaceCape Powered by Hollywoodbets CLASS 4 (F & M) (For Fillies & Mares. Benchmark at 60.0kg = 80)

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Line Horse
Senhora Victoria
Reference for assessment
Exact Matches
0 / 10
Calculated = Official
Close Matches
2 / 10
Within 2 points
Significant Diffs
6 / 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    I'm So Pritti        2    56.0    1    0.00     0.0   86    83           83    -3
2    Bonne Bouche         2    59.5    2    1.25     0.0   79    94           94    +15
3    Senhora Victoria     3    53.5    3    1.55     7.0   67    67           67    +0
4    Jou Lekker Ding      3    54.5    4    5.30     7.0   83    66           73    -10
5    Pushing Limits       3    55.5    5    6.05     7.0   72    68           68    -4
6    First Masterpiece    4    60.5    6    6.80     4.5   82    83           83    +1
7    Lady Lacewing        2    53.5    7    10.80    0.0   68    78           78    +10
99   Back To The Future   2    57.0    99   0.00     0.0   -     85           85    +0
99   Artiste              2    60.5    99   0.00     0.0   -     92           92    +0
99   Babelicious          3    57.5    99   0.00     7.0   -     72           72    +0
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 I'm So Pritti 86 100 83 +17 0.0 -
2 Bonne Bouche 79 67 94 -27 0.0 -
3 Senhora Victoria Line 67 66 67 -1 7.0
4 Jou Lekker Ding 83 80 73 +7 7.0 -
5 Pushing Limits 72 73 68 +5 7.0 -
6 First Masterpiece 82 86 83 +3 4.5 -
7 Lady Lacewing 68 58 78 -20 0.0 -
99 Back To The Future - 74 85 -11 0.0 -
99 Artiste - 90 92 -2 0.0 -
99 Babelicious - 106 72 +34 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