Official NHA Assessment

Race 4: #THISISRACING CLASSIFIED STAKES (For horses with nett rating of 71 and below)

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Line Horse
Bold Strike
Reference for assessment
Exact Matches
1 / 16
Calculated = Official
Close Matches
6 / 16
Within 2 points
Significant Diffs
7 / 16
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    Cane Lime 'n Soda    5    56.0    1    0.00     0.0   62    69           68    +6
2    Bold Strike          5    52.0    2    0.25     0.0   61    61           61    +0
3    Queen Louise         4    51.5    3    0.75     3.5   54    59           59    +5
4    Capernaum            4    56.0    4    2.50     3.5   65    66           66    +1
5    Cana                 4    53.5    5    4.00     3.5   65    59           59    -6
6    My Boy Reecey        3    54.0    6    4.10     7.0   68    53           58    -10
7    Whole Of The Moon    4    51.5    7    4.35     3.5   54    54           54    +0
8    Crystal Stream       6    57.5    8    4.60     0.0   69    73           73    +4
9    On Your Marks        4    58.0    9    5.10     3.5   67    66           66    -1
10   Young Nelson         3    54.0    10   5.15     7.0   71    51           61    -10
11   Innerspace           4    57.5    11   5.25     3.5   72    65           65    -7
12   Charlie Mccreevy     6    58.0    12   6.50     0.0   64    73           73    +9
13   Magari               5    54.0    13   9.50     0.0   56    65           65    +9
14   Uplifted             4    54.0    14   18.75    3.5   57    58           58    +1
15   Constellation Code   3    54.0    15   99.99    7.0   72    51           62    -10
99   Flying Pekan         4    56.0    99   0.00     3.5   -     62           62    +0
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Cane Lime 'n Soda 62 65 68 -3 0.0 -
2 Bold Strike Line 61 65 61 +4 0.0
3 Queen Louise 54 58 59 -1 3.5 -
4 Capernaum 65 62 66 -4 3.5 -
5 Cana 65 58 59 -1 3.5 -
6 My Boy Reecey 68 72 58 +14 7.0 -
7 Whole Of The Moon 54 41 54 -13 3.5 -
8 Crystal Stream 69 64 73 -9 0.0 -
9 On Your Marks 67 60 66 -6 3.5 -
10 Young Nelson 71 62 61 +1 7.0 -
11 Innerspace 72 65 65 ✓ Match 3.5 -
12 Charlie Mccreevy 64 62 73 -11 0.0 -
13 Magari 56 46 65 -19 0.0 -
14 Uplifted 57 57 58 -1 3.5 -
15 Constellation Code 72 68 62 +6 7.0 -
99 Flying Pekan - 61 62 -1 3.5 -
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