Official NHA Assessment

Race 8: TOP-UP YOUR ACCOUNT WITH THE TABGOLD APP MR 90 HANDICAP (Open)

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Line Horse
Fight Song
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    Kitchakal            5    57.5    1    0.00     0.0   90    83           90    +0
2    Fight Song           4    58.5    2    1.10     1.0   87    87           87    +0
3    Ponte Pietra         2    53.5    3    1.15     0.0   81    79           79    -2
4    Shavout              4    55.0    4    1.75     1.0   79    79           79    +0
5    Noble City           3    60.0    5    2.00     2.5   95    86           86    -9
6    Camora               4    58.5    6    4.20     1.0   87    84           84    -3
7    Ice Kingdom          2    52.5    7    5.00     0.0   83    73           73    -10
8    Southern Cape        3    61.5    8    6.20     2.5   93    86           86    -7
9    Super Silver         3    58.5    9    6.30     2.5   87    80           80    -7
99   Addabar              3    52.5    99   0.00     2.5   -     68           68    +0
99   Oh So Squishy        3    59.0    99   0.00     2.5   -     81           81    +0
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Kitchakal 90 86 90 -4 0.0 -
2 Fight Song Line 87 94 87 +7 1.0
3 Ponte Pietra 81 102 79 +23 0.0 -
4 Shavout 79 70 79 -9 1.0 -
5 Noble City 95 93 86 +7 2.5 -
6 Camora 87 81 84 -3 1.0 -
7 Ice Kingdom 83 80 73 +7 0.0 -
8 Southern Cape 93 96 86 +10 2.5 -
9 Super Silver 87 82 80 +2 2.5 -
99 Addabar - 97 68 +29 2.5 -
99 Oh So Squishy - 68 81 -13 2.5 -
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