Official NHA Assessment

Race 7: #THISISRACING MR 72 HANDICAP (Open)

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Line Horse
Jaspero
Reference for assessment
Exact Matches
4 / 11
Calculated = Official
Close Matches
6 / 11
Within 2 points
Significant Diffs
5 / 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    Ablueazure           3    61.0    1    0.00     10.0  76    64           76    +0
2    Princess Of Fire     4    61.0    2    1.75     7.0   74    75           75    +1
3    Cane Lime 'n Soda    5    60.0    3    2.00     0.0   72    87           87    +15
4    Flinders Range       3    55.0    4    2.50     10.0  64    56           56    -8
5    Jaspero              4    55.0    5    2.60     7.0   62    62           62    +0
6    War Man              3    58.0    6    2.65     10.0  70    62           62    -8
7    Mike The Pilot       3    49.0    7    3.90     10.0  60    42           50    -10
8    With Our Blessing    4    52.0    8    5.65     7.0   52    52           52    +0
9    Essos                4    59.0    9    6.90     7.0   73    66           66    -7
10   Bel Punto            4    54.0    10   10.40    7.0   59    56           56    -3
11   Bringbackthemoney    4    52.0    11   11.40    7.0   53    52           52    -1
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Ablueazure 76 76 76 ✓ Match 10.0 -
2 Princess Of Fire 74 75 75 ✓ Match 7.0 -
3 Cane Lime 'n Soda 72 65 87 -22 0.0 -
4 Flinders Range 64 71 56 +15 10.0 -
5 Jaspero Line 62 76 62 +14 7.0
6 War Man 70 75 62 +13 10.0 -
7 Mike The Pilot 60 50 50 ✓ Match 10.0 -
8 With Our Blessing 52 41 52 -11 7.0 -
9 Essos 73 65 66 -1 7.0 -
10 Bel Punto 59 56 56 ✓ Match 7.0 -
11 Bringbackthemoney 53 50 52 -2 7.0 -
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