Official NHA Assessment

Race 7: #destinationcaperacing CAPE B STAKES (F & M) (For Fillies & Mares with a nett rating of 94 & below)

Back to Race
Line Horse
Where's The Party
Reference for assessment
Exact Matches
0 / 9
Calculated = Official
Close Matches
2 / 9
Within 2 points
Significant Diffs
5 / 9
More than 5 points
Detailed Assessment
------------------------------------------------------------------------------------------------------------------------
Pos  Horse                Age  Weight  Fin  Lengths  WFA   Pre   Race Rating  New   Adj  
------------------------------------------------------------------------------------------------------------------------
1    Great Cat            5    52.5    1    0.00     0.0   70    71           71    +1
2    Winter Rainfall      4    60.0    2    0.10     6.0   95    74           85    -10
3    Flying V             2    58.5    3    1.10     3.5   90    76           80    -10
4    Where's The Party    5    54.0    4    1.30     0.0   74    74           74    +0
5    La Divina            4    55.5    5    1.35     6.0   85    65           75    -10
6    Knockout             2    57.0    6    1.40     3.5   89    73           79    -10
7    Body Electric        2    57.0    7    3.15     3.5   82    73           73    -9
8    Mia's Harper         2    55.5    8    4.65     3.5   85    70           75    -10
9    She's My Captain     3    54.0    9    10.90    5.0   74    64           64    -10
------------------------------------------------------------------------------------------------------------------------

Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Great Cat 70 82 71 +11 0.0 -
2 Winter Rainfall 95 87 85 +2 6.0 -
3 Flying V 90 84 80 +4 3.5 -
4 Where's The Party Line 74 85 74 +11 0.0
5 La Divina 85 77 75 +2 6.0 -
6 Knockout 89 101 79 +22 3.5 -
7 Body Electric 82 85 73 +12 3.5 -
8 Mia's Harper 85 78 75 +3 3.5 -
9 She's My Captain 74 77 64 +13 5.0 -
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