Official NHA Assessment

Race 6: RACEHORSE OWNERS ASSOCIATION FM 78 HANDICAP (F & M) (For Fillies and Mares)

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Line Horse
Angelsea
Reference for assessment
Exact Matches
0 / 10
Calculated = Official
Close Matches
0 / 10
Within 2 points
Significant Diffs
7 / 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    Esther               3    58.5    1    0.00     6.0   75    74           75    +0
2    Hildelita            4    54.5    2    0.75     7.0   75    64           65    -10
3    Angelsea             3    55.5    3    2.00     6.0   68    68           68    +0
4    Regina Bellissima    2    54.5    4    2.25     4.0   67    70           70    +3
5    Cold Truth           5    55.0    5    4.00     0.0   68    79           79    +11
6    Symbol Of Love       2    53.5    6    4.10     4.0   73    68           68    -5
7    Baubles And Beads    2    60.0    7    4.85     4.0   78    81           81    +3
8    Looking Hot          3    57.5    8    4.95     6.0   72    72           72    +0
9    Hasta Lavista Baby   3    58.5    9    8.20     6.0   83    74           74    -9
10   Baby Love            2    59.5    10   9.95     4.0   85    80           80    -5
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Esther 75 93 75 +18 6.0 -
2 Hildelita 75 76 65 +11 7.0 -
3 Angelsea Line 68 64 68 -4 6.0
4 Regina Bellissima 67 58 70 -12 4.0 -
5 Cold Truth 68 61 79 -18 0.0 -
6 Symbol Of Love 73 94 68 +26 4.0 -
7 Baubles And Beads 78 72 81 -9 4.0 -
8 Looking Hot 72 68 72 -4 6.0 -
9 Hasta Lavista Baby 83 80 74 +6 6.0 -
10 Baby Love 85 76 80 -4 4.0 -
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