Official NHA Assessment

Race 6: TAB TELEBET 0861 000 822 MR 68 HANDICAP (Open)

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Line Horse
Miss Rose
Reference for assessment
Exact Matches
2 / 14
Calculated = Official
Close Matches
2 / 14
Within 2 points
Significant Diffs
10 / 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    Ledell's Echo        2    59.5    1    0.00     5.0   77    72           77    +0
2    High Legislation     3    57.5    2    2.25     7.5   63    63           63    +0
3    Miss Rose            3    54.5    3    3.00     7.5   57    57           57    +0
4    Stay The Course      4    56.5    4    3.25     9.0   61    58           58    -3
5    Spanish Fort         5    56.5    5    4.75     0.0   61    76           76    +15
6    Victory Of Dubai     3    59.5    6    5.25     7.5   67    67           67    +0
7    The Carpenter        8    52.5    7    5.75     0.0   46    68           68    +22
8    Veneta               3    53.5    8    5.85     7.5   55    55           55    +0
9    Sanctity             4    58.0    9    5.90     9.0   64    61           61    -3
10   Lemme Go             3    56.5    10   7.40     7.5   61    61           61    +0
11   South East           4    61.5    11   8.15     9.0   71    68           68    -3
12   Cape Princess        3    58.0    12   9.90     7.5   64    64           64    +0
13   Space Race           4    60.5    13   12.65    9.0   69    66           66    -3
14   Russian Empire       5    58.0    14   13.90    0.0   74    79           79    +5
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Ledell's Echo 77 88 77 +11 5.0 -
2 High Legislation 63 58 63 -5 7.5 -
3 Miss Rose Line 57 57 57 ✓ Match 7.5
4 Stay The Course 61 67 58 +9 9.0 -
5 Spanish Fort 61 50 76 -26 0.0 -
6 Victory Of Dubai 67 70 67 +3 7.5 -
7 The Carpenter 46 46 68 -22 0.0 -
8 Veneta 55 49 55 -6 7.5 -
9 Sanctity 64 61 61 ✓ Match 9.0 -
10 Lemme Go 61 54 61 -7 7.5 -
11 South East 71 55 68 -13 9.0 -
12 Cape Princess 64 45 64 -19 7.5 -
13 Space Race 69 57 66 -9 9.0 -
14 Russian Empire 74 53 79 -26 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