Official NHA Assessment

Race 9: Hollywoodbets BRIGHT FUTURE FM 76 HANDICAP (F & M) (For Fillies and Mares)

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Line Horse
Indigo Fields
Reference for assessment
Exact Matches
1 / 17
Calculated = Official
Close Matches
4 / 17
Within 2 points
Significant Diffs
9 / 17
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    Amarandi             3    57.0    1    0.00     1.5   71    71           71    +0
2    Indigo Fields        3    61.0    2    3.00     1.5   79    79           79    +0
3    Grue Of Ice          6    54.0    3    3.50     0.0   65    68           68    +3
4    Fateful Mistress     5    50.5    4    4.30     0.0   56    61           61    +5
5    Magic In Motion      3    57.5    5    4.40     1.5   72    72           72    +0
6    Capriccio            5    48.0    6    5.40     0.0   54    56           56    +2
7    Diamond Girl         4    57.5    7    6.10     2.0   71    71           71    +0
8    Ethiopian Queen      3    58.5    8    6.10     1.5   74    74           74    +0
9    Ride The Lightning   3    59.5    9    6.80     1.5   76    76           76    +0
10   Gardenia             5    59.5    10   7.80     0.0   75    79           79    +4
11   Miss Magician        3    52.0    11   9.20     1.5   69    61           61    -8
12   Poppy Of Bayeux      3    57.0    12   12.20    1.5   71    71           71    +0
13   Shell Seeker         3    60.0    13   14.10    1.5   77    77           77    +0
14   Natasia              3    53.5    14   15.40    1.5   72    64           64    -8
15   Dunyaa (AUS)         4    56.0    15   17.50    2.0   68    68           68    +0
99   Lazuli               3    57.5    99   0.00     1.5   -     72           72    +0
99   Jack's Bird          5    61.0    99   0.00     0.0   -     82           82    +0
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Amarandi 71 91 71 +20 1.5 -
2 Indigo Fields Line 79 77 79 -2 1.5
3 Grue Of Ice 65 53 68 -15 0.0 -
4 Fateful Mistress 56 51 61 -10 0.0 -
5 Magic In Motion 72 72 72 ✓ Match 1.5 -
6 Capriccio 54 55 56 -1 0.0 -
7 Diamond Girl 71 74 71 +3 2.0 -
8 Ethiopian Queen 74 81 74 +7 1.5 -
9 Ride The Lightning 76 61 76 -15 1.5 -
10 Gardenia 75 75 79 -4 0.0 -
11 Miss Magician 69 68 61 +7 1.5 -
12 Poppy Of Bayeux 71 57 71 -14 1.5 -
13 Shell Seeker 77 62 77 -15 1.5 -
14 Natasia 72 60 64 -4 1.5 -
15 Dunyaa (AUS) 68 71 68 +3 2.0 -
99 Lazuli - 71 72 -1 1.5 -
99 Jack's Bird - 75 82 -7 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