Official NHA Assessment

Race 5: RACING240 FOR RACING. FOR YOU CLASSIFIED STAKES (For horses with nett rating of 71 and below)

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Line Horse
Charlie Malone
Reference for assessment
Exact Matches
0 / 11
Calculated = Official
Close Matches
1 / 11
Within 2 points
Significant Diffs
6 / 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    Hawk Circle          2    58.0    1    0.00     0.0   67    64           64    -3
2    Single File          2    55.5    2    0.10     0.0   72    59           62    -10
3    King Of Seville      2    60.0    3    1.35     0.0   79    71           71    -8
4    Charlie Malone       5    58.0    4    1.85     0.0   67    67           67    +0
5    Bridgerton           2    56.0    5    2.35     0.0   71    62           62    -9
6    Guerra               4    60.0    6    4.35     2.0   77    64           67    -10
7    The Charioteer       2    58.0    7    5.60     0.0   72    64           64    -8
8    Meeneera             4    50.0    8    6.85     2.0   51    44           44    -7
9    Admiral's Ransom     3    52.0    9    6.90     4.0   53    44           44    -9
10   Jaquar Cat           3    52.5    10   8.65     4.0   48    45           45    -3
99   Russian Empire       5    56.0    99   0.00     0.0   -     60           60    +0
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Hawk Circle 67 68 64 +4 0.0 -
2 Single File 72 74 62 +12 0.0 -
3 King Of Seville 79 65 71 -6 0.0 -
4 Charlie Malone Line 67 71 67 +4 0.0
5 Bridgerton 71 67 62 +5 0.0 -
6 Guerra 77 86 67 +19 2.0 -
7 The Charioteer 72 71 64 +7 0.0 -
8 Meeneera 51 52 44 +8 2.0 -
9 Admiral's Ransom 53 48 44 +4 4.0 -
10 Jaquar Cat 48 46 45 +1 4.0 -
99 Russian Empire - 53 60 -7 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