Official NHA Assessment

Race 10: Hollywoodbets BRIGHT FUTURE CLASS 4 (F & M) (For Fillies & Mares. Benchmark at 60.0kg = 82)

Back to Race
Line Horse
Call Of The Karoo
Reference for assessment
Exact Matches
3 / 13
Calculated = Official
Close Matches
9 / 13
Within 2 points
Significant Diffs
2 / 13
More than 5 points
Detailed Assessment
------------------------------------------------------------------------------------------------------------------------
Pos  Horse                Age  Weight  Fin  Lengths  WFA   Pre   Race Rating  New   Adj  
------------------------------------------------------------------------------------------------------------------------
1    Arverni Princess     2    56.5    1    0.00     1.5   71    75           75    +4
2    Fleur De Ling        4    55.0    2    1.05     0.0   72    75           75    +3
3    Call Of The Karoo    2    58.5    3    1.45     1.5   79    79           79    +0
4    Your Ladyship        3    49.5    4    1.75     2.5   66    59           59    -7
5    Ruby Rising          3    59.0    5    2.65     2.5   77    78           78    +1
6    Captain Ventura      3    57.0    6    2.95     2.5   79    74           74    -5
7    Summer Winter        3    59.5    7    3.55     2.5   78    79           79    +1
8    Jane's Vision        2    51.5    8    3.95     1.5   65    65           65    +0
9    Call Me Jane         3    56.5    9    5.65     2.5   72    73           73    +1
10   Celestial Diamond    2    60.0    10   6.15     1.5   82    82           82    +0
11   Fascination          2    54.5    11   7.35     1.5   76    71           71    -5
12   Austrian Beauty      3    52.0    12   10.25    2.5   60    64           64    +4
13   Million Voices       2    59.0    13   10.50    1.5   77    80           80    +3
------------------------------------------------------------------------------------------------------------------------

Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Arverni Princess 71 76 75 +1 1.5 -
2 Fleur De Ling 72 73 75 -2 0.0 -
3 Call Of The Karoo Line 79 79 79 ✓ Match 1.5
4 Your Ladyship 66 65 59 +6 2.5 -
5 Ruby Rising 77 76 78 -2 2.5 -
6 Captain Ventura 79 78 74 +4 2.5 -
7 Summer Winter 78 78 79 -1 2.5 -
8 Jane's Vision 65 65 65 ✓ Match 1.5 -
9 Call Me Jane 72 72 73 -1 2.5 -
10 Celestial Diamond 82 82 82 ✓ Match 1.5 -
11 Fascination 76 73 71 +2 1.5 -
12 Austrian Beauty 60 58 64 -6 2.5 -
13 Million Voices 77 76 80 -4 1.5 -
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