Official NHA Assessment

Race 6: TAB HAWWAAM STAKES (Listed) (For 3 year-olds)

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Line Horse
George Handel
Reference for assessment
Exact Matches
0 / 12
Calculated = Official
Close Matches
0 / 12
Within 2 points
Significant Diffs
12 / 12
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    Marauding Horde      4    55.5    1    0.00     2.0   83    85           85    +2
2    George Handel        4    58.5    2    4.25     2.0   93    93           93    +0
3    Atarime              3    55.5    3    4.35     4.5   80    81           81    +1
4    Taxhaven             4    54.0    4    5.75     2.0   77    82           82    +5
5    Thunee Playa         4    55.5    5    6.00     2.0   80    85           85    +5
6    Crepuscolo           4    54.0    6    6.50     2.0   76    82           82    +6
7    Eiffel Tower         4    60.0    7    16.00    2.0   95    94           94    -1
8    Dubai Hills          4    57.0    8    16.50    2.0   85    88           88    +3
9    Dhoni                2    54.0    9    21.50    0.0   78    86           86    +8
10   No Place Like Home   2    55.5    10   99.99    0.0   82    89           89    +7
11   Hawkbill             4    60.0    11   99.99    2.0   97    94           94    -3
99   Viva Brazil          3    58.5    99   0.00     4.5   -     86           86    +0
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Marauding Horde 83 112 85 +27 2.0 -
2 George Handel Line 93 85 93 -8 2.0
3 Atarime 80 103 81 +22 4.5 -
4 Taxhaven 77 96 82 +14 2.0 -
5 Thunee Playa 80 107 85 +22 2.0 -
6 Crepuscolo 76 58 82 -24 2.0 -
7 Eiffel Tower 95 69 94 -25 2.0 -
8 Dubai Hills 85 95 88 +7 2.0 -
9 Dhoni 78 76 86 -10 0.0 -
10 No Place Like Home 82 80 89 -9 0.0 -
11 Hawkbill 97 100 94 +6 2.0 -
99 Viva Brazil - 94 86 +8 4.5 -
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