Official NHA Assessment

Race 9: Hollywoodbets BRIGHT FUTURE CLASS 4 (Open. Benchmark at 60.0kg = 80)

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Line Horse
Trippi's Silk
Reference for assessment
Exact Matches
1 / 15
Calculated = Official
Close Matches
4 / 15
Within 2 points
Significant Diffs
8 / 15
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    Jet Force            3    60.0    1    0.00     2.5   83    75           75    -8
2    Circumbendibus       3    57.0    2    1.00     2.5   77    69           69    -8
3    Trippi's Silk        4    57.5    3    1.50     0.0   75    75           75    +0
4    Elsinore             3    57.0    4    2.75     2.5   77    69           69    -8
5    Billy Cool           2    57.5    5    3.25     1.5   78    72           72    -6
6    Escarpment           4    60.0    6    4.00     0.0   80    80           80    +0
7    King's Quest         3    59.5    7    4.10     2.5   82    74           74    -8
8    Palace Gift          3    56.5    8    4.30     2.5   73    68           68    -5
9    Green Planet         3    58.5    9    4.70     2.5   80    72           72    -8
10   Mighty Mac           5    53.5    10   5.95     0.0   67    67           67    +0
11   Dawn's Early Light   3    57.0    11   7.70     2.5   77    69           69    -8
12   Shifting Path        2    57.5    12   10.45    1.5   75    72           72    -3
13   Das Gute             4    56.0    13   13.20    0.0   77    72           72    -5
14   Piroshka             5    58.0    14   14.70    0.0   76    76           76    +0
99   Crowned Hornbill     2    60.5    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 Jet Force 83 117 75 +42 2.5 -
2 Circumbendibus 77 97 69 +28 2.5 -
3 Trippi's Silk Line 75 73 75 -2 0.0
4 Elsinore 77 80 69 +11 2.5 -
5 Billy Cool 78 73 72 +1 1.5 -
6 Escarpment 80 79 80 -1 0.0 -
7 King's Quest 82 89 74 +15 2.5 -
8 Palace Gift 73 77 68 +9 2.5 -
9 Green Planet 80 61 72 -11 2.5 -
10 Mighty Mac 67 52 67 -15 0.0 -
11 Dawn's Early Light 77 72 69 +3 2.5 -
12 Shifting Path 75 62 72 -10 1.5 -
13 Das Gute 77 77 72 +5 0.0 -
14 Piroshka 76 72 76 -4 0.0 -
99 Crowned Hornbill - 78 78 ✓ Match 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