Official NHA Assessment

Race 6: PLAY SOCCER 6, 10 AND 13 FM 76 HANDICAP (F & M) (For Fillies and Mares)

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Line Horse
On Cue
Reference for assessment
Exact Matches
1 / 12
Calculated = Official
Close Matches
3 / 12
Within 2 points
Significant Diffs
6 / 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    Clean Living         2    54.0    1    0.00     1.0   66    66           66    +0
2    On Cue               3    59.5    2    1.75     2.0   75    75           75    +0
3    There She Goes       6    59.5    3    2.25     0.0   75    79           79    +4
4    Mandalay             3    52.0    4    2.90     2.0   55    60           60    +5
5    Laetitia's Angel     4    61.0    5    3.20     2.5   78    77           77    -1
6    Mercer Girl          6    52.0    6    3.75     0.0   56    64           64    +8
7    Glitterfox           2    55.0    7    6.50     1.0   68    68           68    +0
8    Blindedbythelights   2    52.0    8    6.75     1.0   60    62           62    +2
9    Time Silhouette      3    52.0    9    6.85     2.0   56    60           60    +4
10   Prayuponastar        3    54.0    10   7.00     2.0   66    64           64    -2
11   Virginia Beach       2    59.0    11   8.75     1.0   91    76           81    -10
99   Inventrix            2    55.0    99   0.00     1.0   -     68           68    +0
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Clean Living 66 61 66 -5 1.0 -
2 On Cue Line 75 81 75 +6 2.0
3 There She Goes 75 77 79 -2 0.0 -
4 Mandalay 55 53 60 -7 2.0 -
5 Laetitia's Angel 78 77 77 ✓ Match 2.5 -
6 Mercer Girl 56 53 64 -11 0.0 -
7 Glitterfox 68 57 68 -11 1.0 -
8 Blindedbythelights 60 51 62 -11 1.0 -
9 Time Silhouette 56 56 60 -4 2.0 -
10 Prayuponastar 66 52 64 -12 2.0 -
11 Virginia Beach 91 82 81 +1 1.0 -
99 Inventrix - 73 68 +5 1.0 -
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