Official NHA Assessment

Race 8: Hollywoodbets BRIGHT FUTURE FM 68 HANDICAP (F & M) (For Fillies and Mares)

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Line Horse
Perfect Trust
Reference for assessment
Exact Matches
0 / 11
Calculated = Official
Close Matches
4 / 11
Within 2 points
Significant Diffs
5 / 11
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    Miss Paget           4    58.0    1    0.00     0.5   68    58           68    +0
2    Green Valkyrie       4    59.0    2    0.50     0.5   70    65           65    -5
3    Perfect Trust        7    56.0    3    0.55     0.0   60    60           60    +0
4    Miss Lialah          4    59.0    4    1.55     0.5   66    63           63    -3
5    Purple Flower        3    58.0    5    1.95     1.5   67    59           59    -8
6    Hugsandhighfives     5    59.5    6    3.15     0.0   67    64           64    -3
7    Eau De Vie           2    52.5    7    8.75     0.0   50    48           48    -2
8    Kitten's Adventure   3    59.5    8    10.05    1.5   67    59           59    -8
9    Harley's Fate        2    57.5    9    11.45    0.0   71    58           61    -10
99   Green Dream          5    56.0    99   0.00     0.0   -     55           55    +0
99   Drive By             6    50.0    99   0.00     0.0   -     43           43    +0
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Miss Paget 68 71 68 +3 0.5 -
2 Green Valkyrie 70 74 65 +9 0.5 -
3 Perfect Trust Line 60 50 60 -10 0.0
4 Miss Lialah 66 65 63 +2 0.5 -
5 Purple Flower 67 74 59 +15 1.5 -
6 Hugsandhighfives 67 63 64 -1 0.0 -
7 Eau De Vie 50 50 48 +2 0.0 -
8 Kitten's Adventure 67 58 59 -1 1.5 -
9 Harley's Fate 71 67 61 +6 0.0 -
99 Green Dream - 60 55 +5 0.0 -
99 Drive By - 68 43 +25 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