Official NHA Assessment

Race 3: WWW.SOCCER6.CO.ZA MR 66 HANDICAP (Open)

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Line Horse
Fiery Duke
Reference for assessment
Exact Matches
0 / 8
Calculated = Official
Close Matches
1 / 8
Within 2 points
Significant Diffs
3 / 8
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    Great Times          3    56.0    1    0.00     6.0   57    58           57    +0
2    Aadehya              4    61.0    2    0.50     7.0   76    66           66    -10
3    Fiery Duke           3    59.5    3    0.75     6.0   65    65           65    +0
4    Xplicit Content      4    56.0    4    1.75     7.0   66    56           56    -10
5    Bennelong Point      2    59.0    5    1.85     4.0   64    68           68    +4
6    Joyous Jubilee (AUS  2    57.5    6    2.60     4.0   61    65           65    +4
7    Jaquar Cat           3    52.0    7    8.85     6.0   50    50           50    +0
8    Spanish Fort         5    53.0    8    11.35    0.0   52    64           64    +12
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Great Times 57 54 57 -3 6.0 -
2 Aadehya 76 71 66 +5 7.0 -
3 Fiery Duke Line 65 72 65 +7 6.0
4 Xplicit Content 66 58 56 +2 7.0 -
5 Bennelong Point 64 58 68 -10 4.0 -
6 Joyous Jubilee (AUS) 61 61 65 -4 4.0 -
7 Jaquar Cat 50 46 50 -4 6.0 -
8 Spanish Fort 52 50 64 -14 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