Official NHA Assessment

Race 2: NEWMARKET ROWLEY MILE RACECOURSE MAIDEN JUVENILE PLATE (For 2 yo R100 000 Win BSA / RCS Bonus)

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Line Horse
None identified
Reference for assessment
Exact Matches
0 / 10
Calculated = Official
Close Matches
0 / 10
Within 2 points
Significant Diffs
0 / 10
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    Global Trend         2    55.0    1    0.00     3.5   -     -            -     +0
2    Better Never Ends    2    60.0    2    3.30     3.5   -     -            -     +0
3    Japura               2    57.5    3    3.90     3.5   -     -            -     +0
4    Lady Godiva          2    56.0    4    5.40     3.5   -     -            -     +0
5    Queraristinyferari   2    53.5    5    6.70     3.5   -     -            -     +0
6    Timeless Wonder      2    55.0    6    8.70     3.5   -     -            -     +0
7    Major League         2    60.0    7    9.60     3.5   -     -            -     +0
8    Secret Ambition      2    57.5    8    9.90     3.5   -     -            -     +0
9    Kiki U Beauty        2    60.0    9    14.00    3.5   -     -            -     +0
10   Tears Of The Sun     2    57.5    10   16.80    3.5   -     -            -     +0
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Global Trend - - - - 3.5 -
2 Better Never Ends - - - - 3.5 -
3 Japura - - - - 3.5 -
4 Lady Godiva - - - - 3.5 -
5 Queraristinyferari - - - - 3.5 -
6 Timeless Wonder - - - - 3.5 -
7 Major League - - - - 3.5 -
8 Secret Ambition - - - - 3.5 -
9 Kiki U Beauty - - - - 3.5 -
10 Tears Of The Sun - - - - 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