Official NHA Assessment

Race 3: GALLOP TV YOUTUBE CHANNEL FM 75 HANDICAP (F & M) (For Fillies and Mares)

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Line Horse
Alittlebitnaughty
Reference for assessment
Exact Matches
0 / 13
Calculated = Official
Close Matches
5 / 13
Within 2 points
Significant Diffs
3 / 13
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    Fabulous             2    58.5    1    0.00     0.0   75    74           75    +0
2    Quanabi              2    55.5    2    0.60     0.0   66    73           73    +7
3    Alittlebitnaughty    4    55.5    3    2.10     2.5   66    66           66    +0
4    Skytrix              3    57.5    4    2.15     4.0   79    67           69    -10
5    Bosnay               4    59.5    5    2.20     2.5   88    74           78    -10
6    Poursomesugaronme    5    56.5    6    3.30     0.0   68    71           71    +3
7    Predator's Feast     2    57.5    7    4.80     0.0   79    72           72    -7
8    Spring Kiss          3    57.0    8    6.30     4.0   69    63           63    -6
9    Contra Fiscum        2    60.0    9    6.35     0.0   84    77           77    -7
10   Mamas Baby           4    57.0    10   6.75     2.5   78    66           68    -10
11   Mauritania           2    57.0    11   7.85     0.0   78    71           71    -7
12   Family Favourite     3    59.5    12   10.55    4.0   74    68           68    -6
99   Aspoestertjie        5    59.0    99   0.00     0.0   -     75           75    +0
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Fabulous 75 76 75 +1 0.0 -
2 Quanabi 66 70 73 -3 0.0 -
3 Alittlebitnaughty Line 66 62 66 -4 2.5
4 Skytrix 79 71 69 +2 4.0 -
5 Bosnay 88 74 78 -4 2.5 -
6 Poursomesugaronme 68 77 71 +6 0.0 -
7 Predator's Feast 79 62 72 -10 0.0 -
8 Spring Kiss 69 64 63 +1 4.0 -
9 Contra Fiscum 84 76 77 -1 0.0 -
10 Mamas Baby 78 65 68 -3 2.5 -
11 Mauritania 78 74 71 +3 0.0 -
12 Family Favourite 74 69 68 +1 4.0 -
99 Aspoestertjie - 68 75 -7 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