Official NHA Assessment

Race 6: TAB 4RACING APP MR 84 HANDICAP (Open)

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Line Horse
El Romiachi
Reference for assessment
Exact Matches
0 / 15
Calculated = Official
Close Matches
2 / 15
Within 2 points
Significant Diffs
10 / 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    Unconditional Love   3    62.0    1    0.00     2.0   88    81           88    +0
2    Secret Is Ours       4    56.5    2    1.50     1.0   77    75           75    -2
3    Alingalonga          4    59.0    3    1.75     1.0   82    80           80    -2
4    El Romiachi          8    53.5    4    2.00     0.0   71    71           71    +0
5    Pam's Princess       3    59.0    5    2.25     2.0   82    78           78    -4
6    My Ami Beach         6    52.0    6    2.35     0.0   66    67           67    +1
7    Silver Tycoon        7    57.0    7    2.45     0.0   78    77           77    -1
8    Narcos               3    57.0    8    3.70     2.0   78    72           72    -6
9    Moon Game            4    61.0    9    5.20     1.0   86    81           81    -5
10   Life On Mars         4    58.0    10   6.70     1.0   80    75           75    -5
11   Prince Vihaan        3    58.5    11   8.95     2.0   81    74           74    -7
12   Vista Nova           4    60.5    12   11.70    1.0   85    80           80    -5
13   Sand Bank            2    58.5    13   16.20    0.0   86    78           78    -8
14   Brass Bell           8    55.0    14   16.30    0.0   74    71           71    -3
99   Son Of Zeus          3    55.0    99   0.00     2.0   -     67           67    +0
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Unconditional Love 88 100 88 +12 2.0 -
2 Secret Is Ours 77 66 75 -9 1.0 -
3 Alingalonga 82 82 80 +2 1.0 -
4 El Romiachi Line 71 77 71 +6 0.0
5 Pam's Princess 82 82 78 +4 2.0 -
6 My Ami Beach 66 70 67 +3 0.0 -
7 Silver Tycoon 78 74 77 -3 0.0 -
8 Narcos 78 86 72 +14 2.0 -
9 Moon Game 86 89 81 +8 1.0 -
10 Life On Mars 80 87 75 +12 1.0 -
11 Prince Vihaan 81 89 74 +15 2.0 -
12 Vista Nova 85 81 80 +1 1.0 -
13 Sand Bank 86 63 78 -15 0.0 -
14 Brass Bell 74 55 71 -16 0.0 -
99 Son Of Zeus - 81 67 +14 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