Official NHA Assessment

Race 8: TOP-UP YOUR ACCOUNT WITH THE TABGOLD APP FM 73 HANDICAP (F & M) (For Fillies and Mares)

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Line Horse
Jane's Vision
Reference for assessment
Exact Matches
1 / 12
Calculated = Official
Close Matches
1 / 12
Within 2 points
Significant Diffs
8 / 12
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    HereInAfter          4    57.0    1    0.00     2.5   67    69           67    +0
2    Maggie Smith         2    60.0    2    1.10     1.0   73    78           78    +5
3    Rugger Lover         2    60.5    3    1.30     1.0   76    79           79    +3
4    Jane's Vision        2    58.0    4    1.70     1.0   74    74           74    +0
5    Time For Charity     5    57.5    5    2.45     0.0   68    75           75    +7
6    Emerald Green        4    58.0    6    3.75     2.5   71    71           71    +0
7    Beaded Gown          3    54.0    7    3.80     2.0   61    64           64    +3
8    Far Horizon          2    61.0    8    4.20     1.0   77    80           80    +3
9    Eau De Vie           2    48.5    9    4.25     1.0   50    55           55    +5
10   Twinklelittlestar    2    58.0    10   4.65     1.0   79    74           74    -5
11   Rapid Fire           4    61.5    11   4.95     2.5   76    78           78    +2
99   Arverni Princess     2    51.5    99   0.00     1.0   -     61           61    +0
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 HereInAfter 67 72 67 +5 2.5 -
2 Maggie Smith 73 72 78 -6 1.0 -
3 Rugger Lover 76 79 79 ✓ Match 1.0 -
4 Jane's Vision Line 74 65 74 -9 1.0
5 Time For Charity 68 61 75 -14 0.0 -
6 Emerald Green 71 75 71 +4 2.5 -
7 Beaded Gown 61 58 64 -6 2.0 -
8 Far Horizon 77 72 80 -8 1.0 -
9 Eau De Vie 50 50 55 -5 1.0 -
10 Twinklelittlestar 79 66 74 -8 1.0 -
11 Rapid Fire 76 72 78 -6 2.5 -
99 Arverni Princess - 67 61 +6 1.0 -
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