Official NHA Assessment

Race 1: HOLLYWOODBETS DURBANVILLE WELCOMES YOU MAIDEN SPECIAL WEIGHTS (For all Maidens)

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Line Horse
Donder Storm
Reference for assessment
Exact Matches
0 / 15
Calculated = Official
Close Matches
2 / 15
Within 2 points
Significant Diffs
9 / 15
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    Champion Warrior     3    58.0    1    0.00     8.0   -     62           6     +6
2    Stratospheric        2    60.0    2    0.50     0.0   84    87           87    +3
3    Max The Otter        2    58.0    3    0.90     0.0   -     82           82    +82
4    Donder Storm         3    59.5    4    1.30     8.0   68    68           68    +0
5    State Of Shock       3    58.5    5    1.40     8.0   66    66           66    +0
6    Autumn Moon          3    57.0    6    2.40     8.0   63    62           62    -1
7    Charlie Malone       5    59.5    7    3.65     0.0   83    82           82    -1
8    Cybotix              2    58.0    8    3.95     0.0   -     79           79    +79
9    Master Point         2    58.0    9    4.35     0.0   80    78           78    -2
10   Furie Nocturne       2    59.0    10   4.45     0.0   82    80           80    -2
11   Remember My Name     3    58.0    11   4.85     8.0   -     62           62    +62
12   Felidavian           3    58.0    12   7.60     8.0   -     62           62    +62
13   Spice Captain        2    52.5    13   8.35     0.0   69    67           67    -2
14   Hakas Krakas         3    58.0    14   11.85    8.0   -     62           62    +62
99   Bennelong Point      2    50.0    99   0.00     0.0   -     62           62    +0
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Champion Warrior - 97 6 +91 8.0 -
2 Stratospheric 84 97 87 +10 0.0 -
3 Max The Otter - 72 82 -10 0.0 -
4 Donder Storm Line 68 63 68 -5 8.0
5 State Of Shock 66 58 66 -8 8.0 -
6 Autumn Moon 63 57 62 -5 8.0 -
7 Charlie Malone 83 71 82 -11 0.0 -
8 Cybotix - 62 79 -17 0.0 -
9 Master Point 80 76 78 -2 0.0 -
10 Furie Nocturne 82 70 80 -10 0.0 -
11 Remember My Name - 76 62 +14 8.0 -
12 Felidavian - 60 62 -2 8.0 -
13 Spice Captain 69 60 67 -7 0.0 -
14 Hakas Krakas - 65 62 +3 8.0 -
99 Bennelong Point - 58 62 -4 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