Official NHA Assessment

Race 6: RACEHORSE OWNERS ASSOCIATION FM 91 DIVIDED HANDICAP (F & M) (For Fillies and Mares)

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Line Horse
Fromheretoeternity
Reference for assessment
Exact Matches
0 / 10
Calculated = Official
Close Matches
0 / 10
Within 2 points
Significant Diffs
8 / 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    Halloween            4    53.5    1    0.00     0.5   78    83           78    +0
2    Gilded Butterfly     3    54.0    2    0.25     1.0   81    83           83    +2
3    Fromheretoeternity   4    58.0    3    2.00     0.5   95    95           95    +0
4    Quiet Rebellion      3    50.5    4    3.00     1.0   77    78           78    +1
5    Now You See Me       6    57.5    5    3.50     0.0   86    93           93    +7
6    Paton's Tears        4    58.0    6    3.60     0.5   87    93           93    +6
7    Pashasha             3    50.5    7    5.00     1.0   75    76           76    +1
8    Cheringoma           3    52.0    8    6.00     1.0   77    79           79    +2
9    Ballroom Bliss       4    60.0    9    8.40     0.5   91    96           96    +5
10   Pin Up               5    61.0    10   8.50     0.0   93    99           99    +6
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Halloween 78 84 78 +6 0.5 -
2 Gilded Butterfly 81 108 83 +25 1.0 -
3 Fromheretoeternity Line 95 92 95 -3 0.5
4 Quiet Rebellion 77 74 78 -4 1.0 -
5 Now You See Me 86 84 93 -9 0.0 -
6 Paton's Tears 87 78 93 -15 0.5 -
7 Pashasha 75 57 76 -19 1.0 -
8 Cheringoma 77 69 79 -10 1.0 -
9 Ballroom Bliss 91 84 96 -12 0.5 -
10 Pin Up 93 92 99 -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