Official NHA Assessment

Race 3: #Thisisracing MAIDEN PLATE (F & M) (For Maiden Fillies and Mares)

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Line Horse
For All We Know
Reference for assessment
Exact Matches
0 / 7
Calculated = Official
Close Matches
0 / 7
Within 2 points
Significant Diffs
7 / 7
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    Irish Wildflower     3    60.0    1    0.00     5.0   -     69           6     +6
2    Global Goddess       3    60.0    2    2.50     5.0   72    71           71    -1
3    For All We Know      3    60.0    3    2.55     5.0   71    71           71    +0
4    Cruizin California   3    60.0    4    2.60     5.0   71    71           71    +0
5    Mi Mi Apple Pie      3    60.0    5    4.85     5.0   63    69           69    +6
6    Bail Me Out          3    60.0    6    16.10    5.0   62    69           69    +7
99   Chicks For Free      3    60.0    99   0.00     5.0   -     69           69    +0
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Irish Wildflower - 68 6 +62 5.0 -
2 Global Goddess 72 54 71 -17 5.0 -
3 For All We Know Line 71 79 71 +8 5.0
4 Cruizin California 71 50 71 -21 5.0 -
5 Mi Mi Apple Pie 63 56 69 -13 5.0 -
6 Bail Me Out 62 57 69 -12 5.0 -
99 Chicks For Free - 54 69 -15 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