Official NHA Assessment

Race 3: ONLINE FORM GUIDE www.gallop.co.za MAIDEN PLATE (3-year-old Fillies) (For Maiden 3-year-old Fillies)

Line Horse
Hurricane Cat
Reference for assessment
Exact Matches
0 / 9
Calculated = Official
Close Matches
2 / 9
Within 2 points
Significant Diffs
6 / 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    Edge Of Tomorrow     3    60.0    1    0.00     10.5  73    68           68    -5
2    Rosa Osiria          3    60.0    2    0.40     10.5  -     68           68    +68
3    Hurricane Cat        2    60.0    3    0.70     7.0   75    75           75    +0
4    Feel The Wind        2    60.0    4    3.00     7.0   70    75           75    +5
5    Lady Lancelot        2    56.0    5    4.80     7.0   -     67           67    +67
6    Take Note            2    60.0    6    5.20     7.0   69    75           75    +6
7    Oh Yoko              3    60.0    7    6.70     10.5  69    68           68    -1
8    Winning Beauty       2    60.0    8    15.10    7.0   -     75           75    +75
99   Sun In My Pocket     2    60.0    99   0.00     7.0   -     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 Edge Of Tomorrow 73 63 68 -5 10.5 -
2 Rosa Osiria - 57 68 -11 10.5 -
3 Hurricane Cat Line 75 76 75 +1 7.0
4 Feel The Wind 70 67 75 -8 7.0 -
5 Lady Lancelot - 66 67 -1 7.0 -
6 Take Note 69 58 75 -17 7.0 -
7 Oh Yoko 69 54 68 -14 10.5 -
8 Winning Beauty - 42 75 -33 7.0 -
99 Sun In My Pocket - 69 75 -6 7.0 -
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