Official NHA Assessment

Race 1: Tick the Kuda Box at the KZN BSA Yearling Sale MAIDEN JUVENILE PLATE (Fillies) (For 2 yof R60 000 Win BSA Bonus Series)

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Line Horse
None identified
Reference for assessment
Exact Matches
0 / 12
Calculated = Official
Close Matches
0 / 12
Within 2 points
Significant Diffs
9 / 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    Ready To Fly         2    60.0    1    0.00     0.0   -     -            -     +0
2    Virginia Sweet       2    60.0    2    2.50     0.0   -     -            -     +0
3    A Colourful Past     2    60.0    3    3.80     0.0   -     -            -     +0
4    Copper View          2    60.0    4    7.00     0.0   -     -            -     +0
5    Coffeeberry          5    60.0    5    9.00     0.0   -     -            -     +0
6    Such A Cracker       2    60.0    6    9.40     0.0   -     -            -     +0
7    Go Flichity          2    60.0    7    10.10    0.0   -     -            -     +0
8    Soviet Girl          2    60.0    8    12.00    0.0   -     -            -     +0
9    Abound Light         2    57.5    9    12.40    0.0   -     -            -     +0
99   Lots Of Magic        2    60.0    99   0.00     0.0   -     -            -     +0
99   Minstrel Gallery     2    60.0    99   0.00     0.0   -     -            -     +0
99   Let It Snow          2    60.0    99   0.00     0.0   -     -            -     +0
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Ready To Fly - 62 - +62 0.0 -
2 Virginia Sweet - 92 - +92 0.0 -
3 A Colourful Past - 66 - +66 0.0 -
4 Copper View - 76 - +76 0.0 -
5 Coffeeberry - 72 - +72 0.0 -
6 Such A Cracker - 64 - +64 0.0 -
7 Go Flichity - 82 - +82 0.0 -
8 Soviet Girl - 62 - +62 0.0 -
9 Abound Light - 56 - +56 0.0 -
99 Lots Of Magic - 56 - - 0.0 -
99 Minstrel Gallery - 48 - - 0.0 -
99 Let It Snow - 61 - - 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