Official NHA Assessment

Race 5: TOTE SOCCER BETS APPRENTICE CLASS 5 (F & M) (For Fillies & Mares. Benchmark at 60.0kg = 66)

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Line Horse
Jane's Vision
Reference for assessment
Exact Matches
0 / 9
Calculated = Official
Close Matches
2 / 9
Within 2 points
Significant Diffs
5 / 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    Quentasia            4    52.0    1    0.00     12.0  55    48           48    -7
2    Jane's Vision        2    56.5    2    1.40     7.0   67    67           67    +0
3    Galla Vanting        2    53.0    3    2.00     7.0   55    60           60    +5
4    Grue Of Ice          6    48.5    4    2.20     0.0   50    65           65    +15
5    Mamas Baby           4    57.0    5    2.95     12.0  68    58           58    -10
6    Glamorz              3    55.0    6    3.65     10.5  64    57           57    -7
7    Time In Paris        4    53.0    7    3.90     12.0  57    50           50    -7
99   Littleblackgem       3    58.0    99   0.00     10.5  -     63           63    +0
99   Prankster            2    56.0    99   0.00     7.0   -     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 Quentasia 55 58 48 +10 12.0 -
2 Jane's Vision Line 67 65 67 -2 7.0
3 Galla Vanting 55 54 60 -6 7.0 -
4 Grue Of Ice 50 53 65 -12 0.0 -
5 Mamas Baby 68 65 58 +7 12.0 -
6 Glamorz 64 62 57 +5 10.5 -
7 Time In Paris 57 61 50 +11 12.0 -
99 Littleblackgem - 61 63 -2 10.5 -
99 Prankster - 69 66 +3 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