Official NHA Assessment

Race 5: TAB TELEBET 0861 000 822 MAIDEN PLATE (F & M) (For Maiden F & M. R15 000 Win bonus ROA Members)

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Line Horse
Poursomesugaronme
Reference for assessment
Exact Matches
0 / 9
Calculated = Official
Close Matches
0 / 9
Within 2 points
Significant Diffs
6 / 9
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    Poursomesugaronme    5    60.0    1    0.00     0.0   72    72           72    +0
2    United We Stand      3    60.0    2    3.25     2.5   59    67           67    +8
3    United's Ransom      3    60.0    3    4.25     2.5   59    67           67    +8
4    Primrose Path        2    60.0    4    6.00     1.5   59    69           69    +10
5    Someday Maybe        3    60.0    5    6.20     2.5   68    67           67    -1
6    Inevitable           2    60.0    6    13.20    1.5   -     69           69    +69
7    Adrenaline Rush      2    60.0    7    20.50    1.5   52    69           69    +17
99   Chilli Marmalade     5    57.5    99   0.00     0.0   -     67           67    +0
99   Blue Quartz          4    57.0    99   0.00     0.0   -     66           66    +0
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Poursomesugaronme Line 72 77 72 +5 0.0
2 United We Stand 59 50 67 -17 2.5 -
3 United's Ransom 59 59 67 -8 2.5 -
4 Primrose Path 59 77 69 +8 1.5 -
5 Someday Maybe 68 56 67 -11 2.5 -
6 Inevitable - 74 69 +5 1.5 -
7 Adrenaline Rush 52 45 69 -24 1.5 -
99 Chilli Marmalade - 48 67 -19 0.0 -
99 Blue Quartz - 62 66 -4 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