Official NHA Assessment

Race 6: RACING TODAY MR 90 HANDICAP (Open)

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Line Horse
No Place Like Home
Reference for assessment
Exact Matches
0 / 9
Calculated = Official
Close Matches
2 / 9
Within 2 points
Significant Diffs
6 / 9
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    Golden Pavilion      2    54.5    1    0.00     2.0   78    79           78    +0
2    Dubai Hills          4    56.0    2    1.00     3.5   82    79           79    -3
3    No Place Like Home   2    57.0    3    2.00     2.0   84    84           84    +0
4    Silvonian            3    53.5    4    2.10     3.0   81    75           75    -6
5    Whatever Next        6    57.5    5    2.35     0.0   85    89           89    +4
6    Kabon Kapi           5    62.0    6    2.45     0.0   94    98           98    +4
7    Eyjafjallajokull     2    59.0    7    2.95     2.0   88    88           88    +0
8    Moving In            4    58.5    8    5.20     3.5   87    84           84    -3
9    Linkin Navigator     2    57.0    9    5.95     2.0   84    84           84    +0
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Golden Pavilion 78 95 78 +17 2.0 -
2 Dubai Hills 82 95 79 +16 3.5 -
3 No Place Like Home Line 84 80 84 -4 2.0
4 Silvonian 81 86 75 +11 3.0 -
5 Whatever Next 85 73 89 -16 0.0 -
6 Kabon Kapi 94 96 98 -2 0.0 -
7 Eyjafjallajokull 88 86 88 -2 2.0 -
8 Moving In 87 66 84 -18 3.5 -
9 Linkin Navigator 84 77 84 -7 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