Official NHA Assessment

Race 6: PLAY SOCCER 6, 10 AND 13 FM 92 HANDICAP (F & M) (For Fillies and Mares)

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Line Horse
Duenna
Reference for assessment
Exact Matches
1 / 9
Calculated = Official
Close Matches
4 / 9
Within 2 points
Significant Diffs
4 / 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    Miss Hannigan        4    55.5    1    0.00     0.5   86    82           86    +0
2    Andi's Girl          4    55.5    2    0.80     0.5   86    86           86    +0
3    Bonete               3    58.0    3    1.50     1.5   88    88           88    +0
4    Duenna               2    58.5    4    1.75     0.0   92    92           92    +0
5    Cape Lights          5    58.0    5    3.00     0.0   88    90           90    +2
6    Key Element          4    60.5    6    3.10     0.5   96    94           94    -2
7    Mia Fiore            4    53.5    7    3.40     0.5   79    79           79    +0
8    Callmewhenuneedme    4    59.0    8    5.10     0.5   93    89           89    -4
9    Magical Flight       4    57.0    9    5.30     0.5   86    85           85    -1
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Miss Hannigan 86 100 86 +14 0.5 -
2 Andi's Girl 86 93 86 +7 0.5 -
3 Bonete 88 85 88 -3 1.5 -
4 Duenna Line 92 94 92 +2 0.0
5 Cape Lights 88 74 90 -16 0.0 -
6 Key Element 96 92 94 -2 0.5 -
7 Mia Fiore 79 77 79 -2 0.5 -
8 Callmewhenuneedme 93 97 89 +8 0.5 -
9 Magical Flight 86 85 85 ✓ Match 0.5 -
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