Official NHA Assessment

Race 4: FOLLOW IN THE BOX SEAT PODCAST OPEN MAIDEN (F & M) (For all Maiden Fillies & Mares)

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Line Horse
Dynasty's Last
Reference for assessment
Exact Matches
1 / 16
Calculated = Official
Close Matches
4 / 16
Within 2 points
Significant Diffs
8 / 16
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    Your Ladyship        3    60.5    1    0.00     3.0   -     58           6     +6
2    Long Street          4    54.0    2    0.10     3.5   60    44           50    -10
3    Dynasty's Last       5    53.5    3    3.80     0.0   50    50           50    +0
4    Di Rosa              4    58.0    4    4.60     3.5   60    52           52    -8
5    Lemon Thyme          3    60.5    5    6.20     3.0   -     58           58    +58
6    Canyoudothehula      4    52.0    6    7.00     3.5   56    40           46    -10
7    Miss Mayfly          3    55.5    7    7.40     3.0   60    48           50    -10
8    Austrian Beauty      3    60.0    8    8.50     3.0   72    57           62    -10
9    Fantasy League       3    59.0    9    10.50    3.0   67    55           57    -10
10   Annie Oakley         3    52.5    10   10.80    3.0   52    42           42    -10
11   Lightinthedarkness   3    59.0    11   13.80    3.0   67    55           57    -10
12   Love Love Love       3    52.5    12   19.10    3.0   50    42           42    -8
13   Winter Glade         3    60.5    13   24.50    3.0   -     58           58    +58
14   Kaitrina's Dream     3    56.5    14   30.70    3.0   -     50           50    +50
99   One Dance            3    60.5    99   0.00     3.0   -     58           58    +0
99   Princess Charmer     2    55.5    99   0.00     2.0   -     50           50    +0
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Your Ladyship - 66 6 +60 3.0 -
2 Long Street 60 62 50 +12 3.5 -
3 Dynasty's Last Line 50 61 50 +11 0.0
4 Di Rosa 60 54 52 +2 3.5 -
5 Lemon Thyme - 62 58 +4 3.0 -
6 Canyoudothehula 56 61 46 +15 3.5 -
7 Miss Mayfly 60 53 50 +3 3.0 -
8 Austrian Beauty 72 60 62 -2 3.0 -
9 Fantasy League 67 54 57 -3 3.0 -
10 Annie Oakley 52 47 42 +5 3.0 -
11 Lightinthedarkness 67 59 57 +2 3.0 -
12 Love Love Love 50 50 42 +8 3.0 -
13 Winter Glade - 49 58 -9 3.0 -
14 Kaitrina's Dream - - 50 -50 3.0 -
99 One Dance - 82 58 +24 3.0 -
99 Princess Charmer - 50 50 ✓ Match 2.0 -
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