Official NHA Assessment

Race 5: WSB RACING AT ITS BEST MR 90 HANDICAP (Open)

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Line Horse
Gallic Tribe
Reference for assessment
Exact Matches
1 / 10
Calculated = Official
Close Matches
2 / 10
Within 2 points
Significant Diffs
7 / 10
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    Tout A Fait          3    55.5    1    0.00     1.5   85    79           85    +0
2    Path Of Choice       5    53.0    2    0.20     0.0   75    77           77    +2
3    Gallic Tribe         4    58.0    3    0.25     0.5   86    86           86    +0
4    Adios Amigos         4    60.0    4    0.75     0.5   90    94           94    +4
5    Han Solo             5    59.0    5    1.75     0.0   88    92           92    +4
6    Queen's Wood         3    54.0    6    4.75     1.5   82    76           76    -6
7    Benjamin             4    56.0    7    4.85     0.5   82    82           82    +0
8    Silvano's Dasher     3    57.5    8    5.25     1.5   89    83           83    -6
9    Paper Trail          4    54.5    9    6.50     0.5   79    79           79    +0
10   Gaudis Masterpiece   3    56.0    10   9.75     1.5   86    80           80    -6
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Tout A Fait 85 80 85 -5 1.5 -
2 Path Of Choice 75 68 77 -9 0.0 -
3 Gallic Tribe Line 86 101 86 +15 0.5
4 Adios Amigos 90 55 94 -39 0.5 -
5 Han Solo 88 102 92 +10 0.0 -
6 Queen's Wood 82 74 76 -2 1.5 -
7 Benjamin 82 75 82 -7 0.5 -
8 Silvano's Dasher 89 113 83 +30 1.5 -
9 Paper Trail 79 60 79 -19 0.5 -
10 Gaudis Masterpiece 86 80 80 ✓ Match 1.5 -
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