Official NHA Assessment

Race 6: SplashOut PRIX DU CAP (Grade 3) (For Fillies and Mares)

Back to Race
Line Horse
Princess Of Gaul
Reference for assessment
Exact Matches
1 / 8
Calculated = Official
Close Matches
3 / 8
Within 2 points
Significant Diffs
4 / 8
More than 5 points
Detailed Assessment
------------------------------------------------------------------------------------------------------------------------
Pos  Horse                Age  Weight  Fin  Lengths  WFA   Pre   Race Rating  New   Adj  
------------------------------------------------------------------------------------------------------------------------
1    Princess Of Gaul     2    58.5    1    0.00     0.0   113   113          113   +0
2    Stormwatch           2    56.5    2    0.10     0.0   102   109          109   +7
3    Roccapina            2    60.0    3    1.35     0.0   111   119          119   +8
4    Scarlet Macaw        2    60.0    4    2.10     0.0   107   119          119   +12
5    Swiatek              3    60.0    5    2.15     3.0   100   113          113   +13
6    Babelicious          3    60.0    6    3.40     3.0   106   111          111   +5
7    Viva La Vida         2    56.5    7    4.90     0.0   92    109          109   +17
8    Call Me Secret       3    56.5    8    5.90     3.0   105   103          103   -2
------------------------------------------------------------------------------------------------------------------------

Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Princess Of Gaul Line 113 114 113 +1 0.0
2 Stormwatch 102 109 109 ✓ Match 0.0 -
3 Roccapina 111 109 119 -10 0.0 -
4 Scarlet Macaw 107 107 119 -12 0.0 -
5 Swiatek 100 104 113 -9 3.0 -
6 Babelicious 106 106 111 -5 3.0 -
7 Viva La Vida 92 92 109 -17 0.0 -
8 Call Me Secret 105 102 103 -1 3.0 -
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