Official NHA Assessment

Race 7: FLIGHT SAVON FM 68 HANDICAP (F & M) (For Fillies and Mares)

Line Horse
Kileigh's Fate
Reference for assessment
Exact Matches
0 / 9
Calculated = Official
Close Matches
3 / 9
Within 2 points
Significant Diffs
5 / 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    Noble Storm          3    60.0    1    0.00     2.5   71    69           71    +0
2    Kileigh's Fate       4    52.0    2    2.40     1.5   57    57           57    +0
3    Red Rosa             4    52.0    3    2.80     1.5   50    57           57    +7
4    Meredith Grey        2    55.0    4    3.20     0.0   64    66           66    +2
5    Shell Seeker         3    57.5    5    4.40     2.5   63    64           64    +1
6    Sea Cruise           3    56.0    6    4.80     2.5   60    61           61    +1
7    Rose Princess        4    55.0    7    5.05     1.5   58    61           61    +3
8    Eau De Vie           2    60.0    8    8.95     0.0   77    74           74    -3
99   Star Choice          5    60.5    99   0.00     0.0   -     75           75    +0
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Noble Storm 71 78 71 +7 2.5 -
2 Kileigh's Fate Line 57 48 57 -9 1.5
3 Red Rosa 50 51 57 -6 1.5 -
4 Meredith Grey 64 68 66 +2 0.0 -
5 Shell Seeker 63 62 64 -2 2.5 -
6 Sea Cruise 60 58 61 -3 2.5 -
7 Rose Princess 58 53 61 -8 1.5 -
8 Eau De Vie 77 50 74 -24 0.0 -
99 Star Choice - 77 75 +2 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