Official NHA Assessment

Race 8: TAB TELEBET 0861 000 822 CLASSIFIED STAKES (For horses with nett rating of 75 and below)

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Line Horse
High Moon
Reference for assessment
Exact Matches
1 / 11
Calculated = Official
Close Matches
3 / 11
Within 2 points
Significant Diffs
6 / 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    Pragmatist           5    56.0    1    0.00     0.0   78    70           70    -8
2    High Moon            4    60.0    2    3.25     4.5   71    71           71    +0
3    Timeforthat          4    51.5    3    4.25     4.5   52    53           53    +1
4    Wondering Star       3    60.0    4    5.50     8.0   69    62           62    -7
5    Poets Warrior        5    60.0    5    6.90     0.0   87    78           78    -9
6    Kool Baikal          5    60.0    6    10.70    0.0   69    78           78    +9
7    Oyster King          5    60.0    7    12.75    0.0   69    78           78    +9
8    Bally Magic          6    60.0    8    13.00    0.0   69    78           78    +9
9    Mingshi              4    54.0    9    13.50    4.5   54    57           57    +3
99   Satoshi              3    58.0    99   0.00     8.0   -     58           58    +0
99   Mandala Effect       3    54.0    99   0.00     8.0   -     50           50    +0
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Pragmatist 78 81 70 +11 0.0 -
2 High Moon Line 71 71 71 ✓ Match 4.5
3 Timeforthat 52 60 53 +7 4.5 -
4 Wondering Star 69 67 62 +5 8.0 -
5 Poets Warrior 87 114 78 +36 0.0 -
6 Kool Baikal 69 67 78 -11 0.0 -
7 Oyster King 69 50 78 -28 0.0 -
8 Bally Magic 69 60 78 -18 0.0 -
9 Mingshi 54 56 57 -1 4.5 -
99 Satoshi - 60 58 +2 8.0 -
99 Mandala Effect - 54 50 +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