Official NHA Assessment

Race 8: IN LOVING MEMORY OF MR D SINGH (Principal: 2003 to 2012) FM 68 HANDICAP (F & M) (For Fillies and Mares)

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Line Horse
Our Emily
Reference for assessment
Exact Matches
1 / 11
Calculated = Official
Close Matches
1 / 11
Within 2 points
Significant Diffs
7 / 11
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    Swiss Bank           4    56.0    1    0.00     12.0  60    60           60    +0
2    Grue Of Ice          6    58.0    2    0.60     0.0   64    88           88    +24
3    Our Emily            3    57.0    3    2.40     10.5  65    65           65    +0
4    Winter Journey       3    55.5    4    2.70     10.5  64    62           62    -2
5    There She Goes       6    60.5    5    3.70     0.0   69    93           93    +24
6    Kingsmeads Krystl    3    58.5    6    5.50     10.5  65    68           68    +3
7    Queen Mercury        4    56.5    7    5.75     12.0  61    61           61    +0
8    Casa Rosada          4    50.0    8    5.90     12.0  56    48           48    -8
9    Run Again            3    58.5    9    8.30     10.5  65    68           68    +3
10   Imbejeje             3    57.5    10   10.80    10.5  63    66           66    +3
99   Harley's Fate        2    60.5    99   0.00     7.0   -     79           79    +0
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Swiss Bank 60 64 60 +4 12.0 -
2 Grue Of Ice 64 53 88 -35 0.0 -
3 Our Emily Line 65 87 65 +22 10.5
4 Winter Journey 64 50 62 -12 10.5 -
5 There She Goes 69 77 93 -16 0.0 -
6 Kingsmeads Krystl 65 68 68 ✓ Match 10.5 -
7 Queen Mercury 61 56 61 -5 12.0 -
8 Casa Rosada 56 57 48 +9 12.0 -
9 Run Again 65 48 68 -20 10.5 -
10 Imbejeje 63 63 66 -3 10.5 -
99 Harley's Fate - 67 79 -12 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