Official NHA Assessment

Race 5: 4RACING.TV MR 68 HANDICAP (Open)

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Line Horse
Almighwaar
Reference for assessment
Exact Matches
0 / 11
Calculated = Official
Close Matches
0 / 11
Within 2 points
Significant Diffs
9 / 11
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    Essos                4    53.0    1    0.00     1.5   54    58           54    +0
2    Mingshi              4    52.5    2    1.25     1.5   47    63           63    +16
3    Almighwaar           3    59.5    3    6.25     3.5   67    67           67    +0
4    American Dream       3    59.0    4    8.00     3.5   66    66           66    +0
5    Izhiestia            5    53.5    5    10.00    0.0   55    62           62    +7
6    My Boy Reecey        3    60.5    6    10.10    3.5   69    69           69    +0
7    Prince Of Heaven     2    54.5    7    12.35    0.0   64    64           64    +0
8    Kapuziner            2    61.5    8    15.35    0.0   78    78           78    +0
9    At The Opera         6    52.5    9    18.60    0.0   42    60           60    +18
10   King Of Luv          4    52.0    10   21.85    1.5   52    56           56    +4
11   Douglas Devastator   2    57.5    11   35.10    0.0   70    70           70    +0
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Essos 54 65 54 +11 1.5 -
2 Mingshi 47 56 63 -7 1.5 -
3 Almighwaar Line 67 54 67 -13 3.5
4 American Dream 66 81 66 +15 3.5 -
5 Izhiestia 55 52 62 -10 0.0 -
6 My Boy Reecey 69 72 69 +3 3.5 -
7 Prince Of Heaven 64 58 64 -6 0.0 -
8 Kapuziner 78 74 78 -4 0.0 -
9 At The Opera 42 39 60 -21 0.0 -
10 King Of Luv 52 48 56 -8 1.5 -
11 Douglas Devastator 70 64 70 -6 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