Official NHA Assessment

Race 7: BETWAY INSUREBET FM 66 HANDICAP (F & M) (For Fillies and Mares)

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Line Horse
Angelsea
Reference for assessment
Exact Matches
0 / 14
Calculated = Official
Close Matches
1 / 14
Within 2 points
Significant Diffs
9 / 14
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    Grue Of Ice          6    59.0    1    0.00     0.0   64    83           64    +0
2    Iqembulabesifazane   3    57.5    2    0.10     9.5   61    61           61    +0
3    Angelsea             3    56.0    3    3.35     9.5   58    58           58    +0
4    Global Goddess       3    57.5    4    4.60     9.5   61    61           61    +0
5    Moonstrike           3    54.0    5    4.70     9.5   54    54           54    +0
5    Ready To Fly         2    61.0    5    4.70     6.5   68    74           74    +6
7    Magenta              4    56.5    7    4.80     11.0  59    56           56    -3
8    Defining Moment      2    60.5    8    5.80     6.5   67    73           73    +6
9    United Express       2    58.0    9    7.05     6.5   62    68           68    +6
10   The Lady Love        2    57.0    10   11.30    6.5   73    66           66    -7
11   Tabatha Cat          2    54.0    11   11.40    6.5   54    60           60    +6
12   Aimee's Idol         3    58.5    12   15.65    9.5   63    63           63    +0
13   Stage Play           2    57.0    13   99.99    6.5   73    66           66    -7
99   Colorama             6    54.5    99   0.00     0.0   -     74           74    +0
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Grue Of Ice 64 53 64 -11 0.0 -
2 Iqembulabesifazane 61 65 61 +4 9.5 -
3 Angelsea Line 58 64 58 +6 9.5
4 Global Goddess 61 54 61 -7 9.5 -
5 Moonstrike 54 50 54 -4 9.5 -
5 Ready To Fly 68 62 74 -12 6.5 -
7 Magenta 59 59 56 +3 11.0 -
8 Defining Moment 67 64 73 -9 6.5 -
9 United Express 62 74 68 +6 6.5 -
10 The Lady Love 73 63 66 -3 6.5 -
11 Tabatha Cat 54 50 60 -10 6.5 -
12 Aimee's Idol 63 61 63 -2 9.5 -
13 Stage Play 73 73 66 +7 6.5 -
99 Colorama - 54 74 -20 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