Official NHA Assessment

Race 7: TAB TELEBET 0861 000 822 FM 86 HANDICAP (F & M) (For Fillies and Mares)

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Line Horse
Golden Aspen
Reference for assessment
Exact Matches
1 / 13
Calculated = Official
Close Matches
4 / 13
Within 2 points
Significant Diffs
6 / 13
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    Coldhardstare        2    58.5    1    0.00     1.5   86    80           86    +0
2    Rockets Red Glare    3    60.5    2    1.00     2.5   90    82           82    -8
3    Golden Aspen         6    58.5    3    4.50     0.0   83    83           83    +0
4    Magical Flight       4    58.0    4    4.75     0.0   87    82           82    -5
5    Whatyouwaitingfor    2    56.0    5    5.00     1.5   81    75           75    -6
6    Strike A Match       2    55.0    6    8.00     1.5   79    73           73    -6
7    What A Honey         3    59.5    7    8.75     2.5   85    80           80    -5
8    Lil Miss Moneybags   3    53.0    8    10.75    2.5   78    67           68    -10
9    Silver Winter        2    58.0    9    14.50    1.5   85    79           79    -6
10   Berengaria           2    57.5    10   14.75    1.5   84    78           78    -6
99   Vivacious Spirit     2    58.5    99   0.00     1.5   -     80           80    +0
99   Rozara               3    58.0    99   0.00     2.5   -     77           77    +0
99   Princess Nicole      5    59.0    99   0.00     0.0   -     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 Coldhardstare 86 94 86 +8 1.5 -
2 Rockets Red Glare 90 88 82 +6 2.5 -
3 Golden Aspen Line 83 66 83 -17 0.0
4 Magical Flight 87 85 82 +3 0.0 -
5 Whatyouwaitingfor 81 66 75 -9 1.5 -
6 Strike A Match 79 76 73 +3 1.5 -
7 What A Honey 85 97 80 +17 2.5 -
8 Lil Miss Moneybags 78 70 68 +2 2.5 -
9 Silver Winter 85 88 79 +9 1.5 -
10 Berengaria 84 79 78 +1 1.5 -
99 Vivacious Spirit - 78 80 -2 1.5 -
99 Rozara - 73 77 -4 2.5 -
99 Princess Nicole - 84 84 ✓ Match 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