Official NHA Assessment

Race 7: RACING240 FOR RACING. FOR YOU FM 84 DIVIDED HANDICAP (F & M) (For Fillies and Mares)

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Line Horse
Trump My Queen
Reference for assessment
Exact Matches
0 / 7
Calculated = Official
Close Matches
1 / 7
Within 2 points
Significant Diffs
5 / 7
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    Dark Travel          4    53.5    1    0.00     3.0   71    72           71    +0
2    Trump My Queen       3    55.0    2    1.00     6.0   75    75           75    +0
3    Stunning Kitten      5    52.0    3    1.30     0.0   67    80           80    +13
4    Mirren               4    52.0    4    2.00     3.0   68    74           74    +6
5    Franklin             5    58.5    5    11.00    0.0   81    88           88    +7
99   Southern Song        4    60.5    99   0.00     3.0   -     86           86    +0
99   Bellevarde           3    64.0    99   0.00     6.0   -     87           87    +0
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Dark Travel 71 72 71 +1 3.0 -
2 Trump My Queen Line 75 64 75 -11 6.0
3 Stunning Kitten 67 66 80 -14 0.0 -
4 Mirren 68 67 74 -7 3.0 -
5 Franklin 81 80 88 -8 0.0 -
99 Southern Song - 90 86 +4 3.0 -
99 Bellevarde - 107 87 +20 6.0 -
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