Official NHA Assessment

Race 7: WORLD SPORTS BETTING GREEN POINT STAKES (Grade 2) (Weight For Age plus Penalties)

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Line Horse
Trip Of Fortune
Reference for assessment
Exact Matches
0 / 11
Calculated = Official
Close Matches
1 / 11
Within 2 points
Significant Diffs
8 / 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    Trip Of Fortune      3    58.0    1    0.00     6.0   119   119          119   +0
2    Universal            3    58.0    2    1.50     6.0   114   122          122   +8
3    Kommetdieding        4    60.0    3    1.55     3.0   129   132          132   +3
4    Golden Ducat         6    58.0    4    2.55     0.0   128   133          133   +5
5    Waterberry Lane      6    58.0    5    2.95     0.0   116   133          133   +17
6    Linebacker           4    58.0    6    3.45     3.0   124   126          126   +2
7    Rascallion           5    58.0    7    3.50     0.0   124   132          132   +8
8    Pomp And Power       3    60.0    8    4.25     6.0   118   124          124   +6
9    Silver Operator      5    59.0    9    4.75     0.0   119   133          133   +14
10   FireAlley            7    59.0    10   6.75     0.0   110   133          133   +23
99   Jet Dark             4    60.0    99   0.00     3.0   -     129          129   +0
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Trip Of Fortune Line 119 127 119 +8 6.0
2 Universal 114 114 122 -8 6.0 -
3 Kommetdieding 129 129 132 -3 3.0 -
4 Golden Ducat 128 116 133 -17 0.0 -
5 Waterberry Lane 116 108 133 -25 0.0 -
6 Linebacker 124 108 126 -18 3.0 -
7 Rascallion 124 124 132 -8 0.0 -
8 Pomp And Power 118 120 124 -4 6.0 -
9 Silver Operator 119 115 133 -18 0.0 -
10 FireAlley 110 107 133 -26 0.0 -
99 Jet Dark - 130 129 +1 3.0 -
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