Official NHA Assessment

Race 4: PLAY SOCCER 6, 10 AND 13 CLASSIFIED STAKES (For horses with nett rating of 71 and below)

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Line Horse
Jaspero
Reference for assessment
Exact Matches
1 / 15
Calculated = Official
Close Matches
2 / 15
Within 2 points
Significant Diffs
6 / 15
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    Almas Tower          2    56.5    1    0.00     0.0   77    66           66    -11
2    Jaspero              4    56.0    2    1.25     4.5   62    62           62    +0
3    Young Nelson         3    60.0    3    1.50     8.0   69    62           62    -7
4    Cane Lime 'n Soda    5    60.0    4    1.55     0.0   70    78           78    +8
5    Almighwaar           3    58.0    5    1.65     8.0   67    58           58    -9
6    American Landing     7    60.0    6    1.75     0.0   70    78           78    +8
7    Masters Queen        3    57.5    7    2.00     8.0   69    57           59    -10
8    Track Commander      4    56.0    8    2.05     4.5   61    61           61    +0
9    Vida Futura          3    60.0    9    2.30     8.0   70    61           61    -9
10   Silver Celebrity     4    52.5    10   4.55     4.5   50    50           50    +0
11   Flinders Range       3    54.5    11   4.80     8.0   61    46           51    -10
12   Master Vision        5    54.0    12   4.90     0.0   56    61           61    +5
13   The Reflex           2    54.0    13   5.65     0.0   72    61           62    -10
14   Bit Of Fun           4    56.0    14   10.65    4.5   63    56           56    -7
15   Music Box Special    3    54.0    15   99.99    8.0   59    45           49    -10
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Almas Tower 77 82 66 +16 0.0 -
2 Jaspero Line 62 76 62 +14 4.5
3 Young Nelson 69 62 62 ✓ Match 8.0 -
4 Cane Lime 'n Soda 70 65 78 -13 0.0 -
5 Almighwaar 67 54 58 -4 8.0 -
6 American Landing 70 80 78 +2 0.0 -
7 Masters Queen 69 56 59 -3 8.0 -
8 Track Commander 61 66 61 +5 4.5 -
9 Vida Futura 70 66 61 +5 8.0 -
10 Silver Celebrity 50 46 50 -4 4.5 -
11 Flinders Range 61 71 51 +20 8.0 -
12 Master Vision 56 47 61 -14 0.0 -
13 The Reflex 72 71 62 +9 0.0 -
14 Bit Of Fun 63 53 56 -3 4.5 -
15 Music Box Special 59 53 49 +4 8.0 -
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