Official NHA Assessment

Race 6: HOLLYWOODBETS PUNTERS CHALLENGE MIDDLE STAKES (For horses 3-yrs and older with a nett rating of 95 & below)

Line Horse
Tout A Fait
Reference for assessment
Exact Matches
0 / 9
Calculated = Official
Close Matches
2 / 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    All Lit Up           4    52.0    1    0.00     5.0   72    77           77    +5
2    Street Outlaw        5    56.0    2    0.30     0.0   96    100          100   +4
3    Tout A Fait          3    58.0    3    0.80     8.0   87    87           87    +0
4    Poltergeist          3    54.0    4    0.85     8.0   78    79           79    +1
5    Dragonfly            3    60.0    5    2.35     8.0   91    89           89    -2
6    Tchaikovsky          6    58.0    6    2.40     0.0   85    101          101   +16
7    Masked Vigilante     3    56.0    7    2.80     8.0   83    81           81    -2
8    Shifting Path        2    54.5    8    5.55     0.0   94    92           92    -2
99   Silver Falcon        6    62.0    99   0.00     0.0   -     107          107   +0
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 All Lit Up 72 76 77 -1 5.0 -
2 Street Outlaw 96 78 100 -22 0.0 -
3 Tout A Fait Line 87 80 87 -7 8.0
4 Poltergeist 78 71 79 -8 8.0 -
5 Dragonfly 91 71 89 -18 8.0 -
6 Tchaikovsky 85 81 101 -20 0.0 -
7 Masked Vigilante 83 78 81 -3 8.0 -
8 Shifting Path 94 62 92 -30 0.0 -
99 Silver Falcon - 106 107 -1 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