Official NHA Assessment

Race 5: www.galloptv.co.za FM 69 HANDICAP (F & M) (For Fillies and Mares)

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Line Horse
Burmese Tiara
Reference for assessment
Exact Matches
0 / 12
Calculated = Official
Close Matches
3 / 12
Within 2 points
Significant Diffs
4 / 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    Last Ginger          4    50.5    1    0.00     3.0   70    45           70    +0
2    Burmese Tiara        4    57.5    2    1.80     3.0   64    64           64    +0
3    Ingakara             5    52.0    3    1.85     0.0   51    59           59    +8
4    Theappleofmyeye      3    58.5    4    1.90     6.0   67    60           60    -7
5    Columbia Road        3    53.5    5    1.95     6.0   56    50           50    -6
6    Free Will            3    53.0    6    3.45     6.0   56    47           47    -9
7    Leopard Lady         4    56.0    7    3.60     3.0   61    59           59    -2
8    Manic Monday         3    61.5    8    3.75     6.0   73    63           63    -10
9    Hot Strike           7    58.0    9    5.55     0.0   65    66           66    +1
10   Mysterious Girl      2    57.5    10   6.15     0.0   68    65           65    -3
11   Mystique Rouge       3    55.5    11   8.75     6.0   61    49           51    -10
12   Top Ten              4    52.0    12   9.95     3.0   52    48           48    -4
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Last Ginger 70 64 70 -6 3.0 -
2 Burmese Tiara Line 64 68 64 +4 3.0
3 Ingakara 51 53 59 -6 0.0 -
4 Theappleofmyeye 67 63 60 +3 6.0 -
5 Columbia Road 56 54 50 +4 6.0 -
6 Free Will 56 49 47 +2 6.0 -
7 Leopard Lady 61 55 59 -4 3.0 -
8 Manic Monday 73 61 63 -2 6.0 -
9 Hot Strike 65 59 66 -7 0.0 -
10 Mysterious Girl 68 69 65 +4 0.0 -
11 Mystique Rouge 61 62 51 +11 6.0 -
12 Top Ten 52 50 48 +2 3.0 -
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